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Healthcare providers headquartered in Pennsylvania

Tamtam tracks 139 healthcare providers headquartered in Pennsylvania. This list ranks the 100 largest by number of employees on LinkedIn, led by UPMC, Penn State University and RITE AID. Their median headcount is 1,684. Half of them were founded in 1952 or later. The most common headquarters are Philadelphia (20), Pittsburgh (6) and Mechanicsburg (4).

๐Ÿ‡บ๐Ÿ‡ธ Pennsylvania100 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
UPMCupmc.com

A leading health care provider and insurer in Pittsburgh, offering patient-centered care, innovative models, and community benefits through hospitals and insurance services

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Pittsburgh 41,860 n/a
2
Penn State Universitypsu.edu

Providing interdisciplinary education and resources across multiple campuses, fostering student success and positive global community impact through knowledge and experience.

Higher Education ๐Ÿ‡บ๐Ÿ‡ธ University Park 31,986 1855
3
RITE AIDriteaid.com

A full-service pharmacy offering retail and delivery pharmacy services, health coaching, and disease management solutions through its subsidiaries Operates nationwide

Retail ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 28,846 1968
4
Select Medicalcareers.selectmedical.com

Specialized hospital and rehabilitative care provider operating recovery hospitals, outpatient centers, and occupational health facilities across the United States.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Mechanicsburg 25,292 n/a
5
University of Pennsylvaniaupenn.edu

Renowned Ivy League university with 12 schools offering a wide range of programs including arts, sciences, engineering, business, and medicine

Higher Education ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 22,558 1740
6
Penn Medicine, University of Pennsylvania Health Systempennmedicine.org

Leading academic medical center combining cutting-edge research, comprehensive patient care, and education to improve health and transform lives regionally.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 21,979 n/a
7
Jefferson Healthjeffersonhealth.org

This company is dedicated to providing excellent clinical care, educating future health professionals, and advancing research in health sciences

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 18,520 n/a
8
Children's Hospital of Philadelphiachop.edu

Specialized pediatric hospital providing exceptional patient care, pioneering medical research, and training future pediatric healthcare professionals.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 18,042 1855
9
Geisingergeisinger.org

Healthcare organization with 13 hospital campuses, research centers, medical college, and health plan serving millions in Pennsylvania Committed to quality healthcare

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Danville 15,962 1915
10
Highmark Healthhighmarkhealth.org

Provides health insurance, care delivery, population health management, dental solutions, reinsurance, and innovative technology to millions of customers across the nation.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Pittsburgh 15,876 n/a
11
Genesisgenesishcc.com

Provider of high-quality healthcare services, including skilled nursing, senior living, rehabilitation therapy, and staffing, emphasizing diversity, equity, and inclusion in all aspects

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Kennett Square 14,566 1985
12
Giant Eagle, Inc.jobs.gianteagle.com

Operate family-owned grocery stores and convenience outlets, emphasizing community support, employee well-being, and ethical business practices.

Retail Groceries ๐Ÿ‡บ๐Ÿ‡ธ Cranberry Township 14,515 1931
13
Lehigh Valley Health Networklvhn.org

Comprehensive healthcare network delivering high-quality, award-winning medical services focused on patient safety, nursing excellence, and community well-being.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Allentown 12,163 n/a
14
Allegheny Health Networkahn.org

Integrated healthcare delivery system with hospitals, medical centers, wellness pavilions, and numerous physician practices serving Western Pennsylvania.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Pittsburgh 11,676 n/a
15
Visiting Angelsvisitingangels.com

Provider of non-medical in-home care services for seniors and individuals with special needs, helping them maintain independence and quality of life

Home Health Care Services ๐Ÿ‡บ๐Ÿ‡ธ Bryn Mawr 11,542 n/a
16
WellSpan Healthwellspan.org

Integrated delivery system in South Central Pennsylvania and northern Maryland, providing comprehensive healthcare solutions through a network of providers, hospitals, home care, and behavioral health services

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ York 11,400 1880
17
UHSuhs.com

A leading healthcare provider with a focus on compassionate care, operating hospitals, behavioral health facilities, outpatient facilities, and ambulatory care access points

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ King of Prussia 11,329 1979
18
St. Luke's University Health Networkslhn.org

Integrated non-profit healthcare network in PA and NJ with 14 campuses, 300+ outpatient sites, medical school, nursing school, and top quality rankings

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Bethlehem 11,156 1872
19
Main Line Healthmainlinehealth.org

A not-for-profit health system with hospitals, rehab facilities, outpatient centers, and physician networks, offering advancement opportunities and a supportive work environment

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Radnor Township 9,033 1985
20
Penn State Healthpennstatehealth.org

Multi-hospital health system in central Pennsylvania with medical centers, outpatient practices, and a partnership with Highmark Health for community care

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Hershey 8,037 1963
21
Temple Health โ€“ Temple University Health Systemtemplehealth.org

Temple Health provides advanced research and clinical care, offering innovative treatments through renowned physicians, nurses, and researchers in various medical facilities and practices

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 5,770 1892
22
GIANT Food Stores, LLCgiantfoodstores.com

This company's LinkedIn page has moved to linkedincom/company/the-giant-company Join us there for more information

Retail ๐Ÿ‡บ๐Ÿ‡ธ Carlisle 5,101 n/a
23
Penn Medicine Lancaster General Healthpennmedicine.org

Comprehensive healthcare system offering hospital services, outpatient care, physician network, behavioral health, rehabilitation, and health sciences education across multiple facilities.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Lancaster 4,900 1893
24
Acme Marketsacmemarkets.com

A neighborhood supermarket chain with 130 years of history, offering quality products, low prices, and friendly service across multiple states

Retail ๐Ÿ‡บ๐Ÿ‡ธ Malvern 4,734 1891
25
Devereuxdevereux.org

Leading national nonprofit providing behavioral healthcare services for individuals and families through evidence-based interventions, compassionate family engagement, and servant leadership

Mental Health Care ๐Ÿ‡บ๐Ÿ‡ธ Villanova 3,925 1912
26
Select Specialty Hospitalselectspecialtyhospitals.com

Specializing in critical and complex medical conditions, our hospitals provide tailored programs and services to improve patient wellness and outcomes

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Mechanicsburg 3,892 n/a
27
Einstein Healthcare Networkjeffersonhealth.org

Healthcare network serving Philadelphia and Montgomery County, offering comprehensive medical services and patient care across multiple facilities.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 3,812 n/a
28
AdaptHealthadapthealth.com

A network of medical equipment companies offering tailored products and services to empower patients to live comfortably at home

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Conshohocken 3,591 2012
29
UPMC Children's Hospital of Pittsburghchp.edu

A leader in treating childhood conditions, developing therapies, educating pediatricians, and advancing research with strong community support since 1890

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Pittsburgh 3,489 1890
30
PAM Healthpamhealth.com

The company is dedicated to providing high-quality patient care and customer service in post-acute services, supporting recovery through education and research

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Enola 3,455 n/a
31
The GIANT Companygiantfoodstores.com

An omni-channel retailer in the mid-Atlantic region, The GIANT Company serves millions with stores, pharmacies, fuel stations, and online services, prioritizing community impact and customer experience

Retail ๐Ÿ‡บ๐Ÿ‡ธ Carlisle 3,372 1923
32
Guthrie

The company specializes in providing healthcare services

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Sayre 3,206 1910
33
Merakeymerakey.org

A non-profit provider offering integrated developmental, behavioral health, and education services nationwide, focusing on innovative care solutions for individuals and communities

Non-profit Organizations ๐Ÿ‡บ๐Ÿ‡ธ Lafayette Hill 2,901 1969
34
Elwynelwyn.org

Provider of support, treatment, and education for individuals with intellectual and developmental disabilities (I/DD), autism, and behavioral health challenges in the US

Individual and Family Services ๐Ÿ‡บ๐Ÿ‡ธ Media 2,884 1852
35
Tower Healthtowerhealth.org

Regional integrated healthcare system offering leading-edge, compassionate healthcare and wellness services across multiple counties, with various hospitals, urgent care facilities, and medical services

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ West Reading 2,823 n/a
36
Genesis Rehab Servicesgetpowerback.com

Provides rehabilitation staffing and support services, focusing on commitment to staff and offering job opportunities in healthcare.

Physical, Occupational and Speech Therapists ๐Ÿ‡บ๐Ÿ‡ธ Kennett Square 2,706 1984
37
Acts Retirement-Life Communitiesacts-jobs.org

A leading not-for-profit operator of CCRCs with 27 communities across 9 states, focused on providing quality care and supportive work environment for team members

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Fort Washington 2,436 1971
38
Genex Servicesgenexservices.com

Genex Services provides clinical solutions to manage claims in workers' comp, disability, and auto insurance, improving outcomes for injured employees and bottom lines for clients

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Wayne 2,372 n/a
39
Independence Health Systemindependence.health

Provides quality cardiology, orthopedics, maternity, surgical, emergency, behavioral health services with a large network of primary care physicians.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Greensburg 2,261 2004
40
Trinity Health Mid-Atlantictrinityhealthma.org

A regional health system in the Greater Philadelphia Area with multiple hospitals, part of Trinity Health of Livonia, Michigan

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Newtown Square 2,158 n/a
41
Fox Chase Cancer Centerfoxchase.org

Dedicated cancer hospital with expert multidisciplinary teams advancing prevention, diagnosis, treatment, and survivorship through pioneering research and clinical care.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 2,146 1904
42
Griswoldgriswoldcare.com

A top home care provider with 170 locations in 31 states, offering professional caregivers and services to help adults maintain quality of life

Home Health Care Services ๐Ÿ‡บ๐Ÿ‡ธ Blue Bell 2,094 1982
43
Pyramid Healthcarepyramidhc.com

Specializing in substance abuse, mental health, autism, and eating disorder treatment, our family of companies offers comprehensive behavioral healthcare across multiple states

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Duncansville 2,051 n/a
44
Resources for Human Developmentrhd.org

A human services organization based in Philadelphia empowering vulnerable populations to achieve independence through innovative programs across 14 states

Non-profit Organizations ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 1,782 1970
45
Nursing Care Services, Inc.nursingcareservices.com

A medical staffing and home care firm founded in 1992, providing qualified medical and home care staff to various facilities and private residences in Pennsylvania

Staffing and Recruiting ๐Ÿ‡บ๐Ÿ‡ธ Lansdale 1,766 n/a
46
Select Physical Therapyselectphysicaltherapy.com

Nationally recognized provider of outpatient physical rehabilitation services, including therapy for sports injuries, work-related injuries, and general physical therapy

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ King of Prussia 1,715 n/a
47
Heritage Valley Health Systemheritagevalley.org

An integrated delivery network offering comprehensive healthcare services in Pennsylvania, Ohio, and West Virginia through hospitals, physician offices, and community facilities

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Beaver 1,705 n/a
48
Penn Medicine Chester County Hospitalchestercountyhospital.org

Delivering compassionate and innovative healthcare as part of a leading health system for over 125 years, offering new treatment options

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ West Chester 1,701 1892
49
Penn Highlands Healthcarephhealthcare.org

Penn Highlands Healthcare in Pennsylvania provides a full range of healthcare services through multiple hospitals, home care agencies, senior living facilities, and affiliates

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Dubois 1,694 2011
50
Crozer-Keystone Health Systemcrozerhealth.org

A leading health care provider offering a full spectrum of wellness, acute care, and rehabilitation services in Delaware County, PA

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Springfield 1,684 1990
51
Penn Medicine Doylestown Healthdoylestownhealth.org

Healthcare organization offering a wide range of services including hospital care, surgery center, home health care, hospice, physicians, retirement community, and childcare services

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Doylestown 1,635 1923
52
Philadelphia College of Osteopathic Medicinepcom.edu

A not-for-profit institution providing education in healthcare fields with a focus on whole person care, research, and community service

Higher Education ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 1,611 1899
53
Redeemer Healthredeemerhealth.org

A Catholic healthcare provider in PA and NJ offering a wide range of services, including acute care, home health, hospice, and housing programs

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Meadowbrook 1,588 1924
54
Barber National Institutebarberinstitute.org

The company provides education, support, and resources for individuals with disabilities to be self-reliant and valued members of their community

Individual and Family Services ๐Ÿ‡บ๐Ÿ‡ธ Erie 1,558 1952
55
Conemaugh Health System, Duke LifePoint Healthcareconemaugh.org

A leading healthcare provider in west central Pennsylvania, offering a wide range of medical services with a focus on excellence and exceptional clinical outcomes

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Johnstown 1,515 1889
56
UPMC Susquehannasusquehannahealth.org

This healthcare network in northcentral Pennsylvania provides clinically excellent services through six hospitals and various medical offices, serving a 16-county region

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Williamsport 1,491 1994
57
Vibra Healthcarevibrahealthcare.com

Providing patient-centered care with a supportive culture, career growth, flexible hours, and a commitment to clinical excellence.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Mechanicsburg 1,480 2004
58
UPMC Pinnacleupmcpinnacle.com

Health system with seven hospitals, outpatient clinics, and over 2,900 healthcare professionals serving multiple counties in Pennsylvania

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Harrisburg 1,449 n/a
59
Lash Grouplashgroup.com

A global pharmaceutical solutions company focused on improving health outcomes by optimizing market access to therapies for people and animals worldwide

Pharmaceutical Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Conshohocken 1,428 n/a
60
Aria - Jefferson Healthjeffersonhealth.org

A leading healthcare provider in Northeast Philadelphia and Lower Bucks County, offering community hospitals, outpatient centers, and primary care physicians to improve lives

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 1,421 n/a
61
St. Clair Healthstclair.org

An independent acute-care medical center in southwestern Pennsylvania, offering a wide range of high-quality health care services to the community

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Pittsburgh 1,408 1954
62
St. Christopher's Hospital for Childrentowerhealth.org

A renowned pediatric care provider in Philadelphia offering exceptional services and nationally recognized programs for children worldwide since 1875

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 1,364 1875
63
Mount Nittany Healthmountnittany.org

A healthcare system in Central Pennsylvania with a 120-year legacy, providing best-in-class care and compassion for the community

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ State College 1,339 1902
64
Recovery Centers of Americarecoverycentersofamerica.com

The company provides evidence-based addiction treatment solutions for individuals and families struggling with drug and alcohol addiction, offering comprehensive care and support

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Devon 1,298 2017
65
Sacred Heart Hospital affiliated with Sacred Heart HealthCare Systemslhn.org

A Catholic medical center offering a wide range of advanced medical services, including obstetrics, surgery, cardiology, rehabilitation, and behavioral health services

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Allentown 1,284 1912
66
KidsPeacekidspeace.org

Dedicated private charity serving behavioral and mental health needs of children, families, and communities through psychiatric hospital, residential treatment, educational, foster care, and community-based programs

Mental Health Care ๐Ÿ‡บ๐Ÿ‡ธ Schnecksville 1,273 1882
67
Rothman Orthopaedicsrothmanortho.com

Leading orthopaedic practice offering high-quality treatment for various musculoskeletal issues with top specialists, recognized for excellence, team physicians for professional sports teams, and urgent care services available

Medical Practices ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 1,269 1966
68
Pyramid Healthcare, Inc.pyramid-healthcare.com

Provider of behavioral health services since 1999, with over 80 facilities offering mental health, substance use, and recovery services for adults and teens

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Duncansville 1,267 1999
69
Smilebuilderz LLCsmilebuilderz.com

Family dental health care provider offering general dentistry, cleanings, and specialty services like root canals, orthodontics, and implants In-network with most insurance plans

Wellness and Fitness Services ๐Ÿ‡บ๐Ÿ‡ธ Lancaster 1,251 2006
70
Encore Rehabilitationgetpowerback.com

A provider of therapy services in long-term care settings, focusing on employee development, comprehensive benefits, and creating a supportive work environment

Physical, Occupational and Speech Therapists ๐Ÿ‡บ๐Ÿ‡ธ Kennett Square 1,185 1986
71
Regency Hospital Companyregencyhospital.com

Regency Hospitals, part of Select Medical, specializes in providing comprehensive care to acutely ill patients with catastrophic illnesses or injuries

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Mechanicsburg 1,154 n/a
72
JEVS Human Servicesjevshumanservices.org

This organization provides a wide range of services including skills training, vocational rehabilitation, recovery services, and more to support individuals in need

Non-profit Organizations ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 1,124 1941
73
CareGivers Americacaregiversamerica.com

This company offers a wide range of in-home care services, medical supplies, and home adaptations to help individuals stay in their homes

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Clarks Summit 1,121 2002
74
Drayer Physical Therapy Institutedrayer.urpt.com

A leading operator of outpatient physical therapy clinics in the US, emphasizing exceptional patient care, diverse workforce, and regional presence

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Hummelstown 1,059 2002
75
Gaudenzia, Inc.gaudenzia.org

A nonprofit organization offering evidence-based substance use disorder treatment programs and services, focusing on individualized care and diverse communities

Individual and Family Services ๐Ÿ‡บ๐Ÿ‡ธ Norristown 1,029 1968
76
UPMC Hillman Cancer Centerhillmanresearch.upmc.edu

An NCI-designated cancer center affiliated with a university, providing high-level clinical care, research, and education to cancer patients and professionals

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Pittsburgh 1,028 n/a
77
Hahnemann University HospitalHahnemannHospital.com

Academic medical center offering high-quality care in kidney/liver transplantation, OB/GYN, oncology, robotic surgery, pediatrics, bariatric surgery, neurology, orthopedics, urology, and more

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 1,019 1885
78
Allied Servicesallied-services.org

Leading provider of healthcare and human services in northeastern Pennsylvania, offering a wide range of programs for individuals with disabilities and chronic illnesses since 1958

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Clarks Summit 1,018 1958
79
Good Shepherd Rehabilitationgoodshepherdrehab.org

A not-for-profit rehabilitation network offering inpatient, outpatient, and community-based services for patients of all ages and abilities in eastern PA and NJ

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Allentown 1,004 1908
80
Country Meadows Retirement Communitiescountrymeadows.com

Country Meadows Retirement Communities and its non-profit affiliate provide a friendly and respectful work environment for employees, promoting positive interactions and engaging with residents

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Hershey 958 1983
81
Lake Erie College of Osteopathic Medicine (LECOM)lecom.edu

Training future healthcare professionals in osteopathy, pharmacy, dentistry, and podiatry with a focus on innovation, excellence, and affordability

Higher Education ๐Ÿ‡บ๐Ÿ‡ธ Erie 956 1992
82
St. Mary Medical Center, Langhorne, PAtrinityhealthma.org

A comprehensive medical center offering advanced care and state-of-the-art technology, with a focus on patient safety, quality care, and community outreach initiatives

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Langhorne 919 1973
83
Meadville Medical Centermmchs.org

A community hospital in Pennsylvania offering state-of-the-art facilities, leading healthcare services, and innovative technology to meet the community's needs

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Meadville 903 n/a
84
PinnacleHealth Systemupmcpinnacle.com

A healthcare provider offering high-quality, patient-centered services in central Pennsylvania with over 2,900 physicians, 11,000 employees, and eight acute care hospitals

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Harrisburg 903 1873
85
Independence Health System - Butler/Clarion Areaindependence.health

Provides quality care in cardiology, orthopedics, maternity, surgery, emergency, behavioral health, and primary care across multiple hospitals.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Butler 883 1898
86
Ramp Healthramphealth.com

An established risk mitigation employee engagement company using high-tech, high-touch solutions to reduce health-related risks and associated costs for employers

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Blue Bell 867 2002
87
Evangelical Community Hospitalwellspan.org

Providing personalized, affordable healthcare with diverse specialty services including orthopaedics, surgical care, diabetes management, and urgent care for communities.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Lewisburg 834 1926
88
City of Philadelphia โ€“ Department of Public Healthphila.gov

Promoting public health for all Philadelphians through services, policies, and partnerships to create a healthy environment for living, working, and playing

Government Administration ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 827 n/a
89
Nazareth Hospitaltrinityhealthma.org

Providing compassionate healthcare services to Northeast Philadelphia and surrounding areas for over 75 years with a focus on personal care

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 825 1940
90
Woods Serviceswoodsservicespa.org

A nonprofit organization providing healthcare, education, housing, and vocational services for individuals with complex medical and behavioral needs in multiple states

Mental Health Care ๐Ÿ‡บ๐Ÿ‡ธ Langhorne 808 1913
91
PrimeCare Medical, Inc.primecaremedical.com

Provides comprehensive healthcare services, including medical, mental health, dental, pharmacy, laboratory, and nursing, to correctional facilities across the Northeastern United States.

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Harrisburg 806 1986
92
St Joes Hospital

A hospital & health care company located in Philadelphia, Pennsylvania, providing medical services and care to the community

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 804 n/a
93
KenCrestkencrest.org

Established in 1905, this company provides community-based supports for individuals with intellectual or developmental disabilities and autism across multiple states They offer various services including early intervention, community living, and employment support

Individual and Family Services ๐Ÿ‡บ๐Ÿ‡ธ Blue Bell 792 1905
94
Grand View Healthgvh.org

A community health system providing a range of inpatient and outpatient services including cancer care, cardiology, orthopaedics, surgery, and women's and children's health

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Sellersville 784 1873
95
Melmarkmelmark.org

Specializing in evidence-based services for individuals with autism and developmental disabilities, offering education, vocational training, and programs promoting independence and community integration

Individual and Family Services ๐Ÿ‡บ๐Ÿ‡ธ Berwyn 767 1966
96
Public Health Management Corporationphmc.org

A nonprofit public health institute in the Greater Philadelphia region, providing outreach, education, research, planning, and direct services to improve community health

Non-profit Organizations ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 748 1972
97
Sun Healthcare Groupgenesishcc.com

Sun Healthcare Group was acquired by Genesis HealthCare Employees should update profiles to Genesis HealthCare Followers should start following Genesis HealthCare for updates

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Kennett Square 738 n/a
98
365 Health Services365healthservices.com

A home healthcare organization located in the Greater Philadelphia area, providing a range of health services to clients

Home Health Care Services ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 724 2014
99
Helping Hands Family - Autism Serviceshhfamily.com

Provider of Applied Behavior Analysis therapy in multiple states, offering individualized treatment plans to support children with autism in various settings

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ King of Prussia 715 2019
100
Mercy Health System of Southeastern Pennsylvaniamercyhealth.org

A Catholic health care system in Philadelphia area with over 6,500 employees focused on quality patient care and community health improvement

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Conshohocken 710 n/a

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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.

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