HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / PA

STEPHEN P MARTELL, MD

FAMILY PRACTICE

Medical school: JEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY

Graduated: 1974

Also: GENERAL PRACTICE

Offers telehealth

NPI: 1982601407

Practice Locations (2)

LANCASTER GENERAL MEDICAL GROUP

3045 MARIETTA AVE

LANCASTER, PA 176011321

7172994644

LANCASTER GENERAL MEDICAL GROUP

146 E MAIN ST

LEOLA, PA 175401964

Source: CMS National Downloadable File, September 2026.

STEPHEN MARTELL, MD | HealthCareAtlasUSA