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 / ME

STEPHEN W GALLAGHER, MD

EMERGENCY MEDICINE

Medical school: UNIVERSITY OF VERMONT COLLEGE OF MEDICINE

Graduated: 1986

Also: FAMILY PRACTICE, UNDERSEA AND HYPERBARIC MEDICINE

NPI: 1427076793

Practice Locations (1)

ST MARYS REGIONAL MEDICAL CENTER

93 CAMPUS AVE

LEWISTON, ME 042406030

2077778100

Source: CMS National Downloadable File, September 2026.

STEPHEN GALLAGHER, MD | HealthCareAtlasUSA