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Doctors / MA

MARK S OSTREM, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF MINNESOTA MEDICAL SCHOOL

Graduated: 1976

Also: GERIATRIC MEDICINE

NPI: 1811985633

Practice Locations (1)

PEMBROKE MEDICAL ASSOCIATES INC

15 OLD W ELM ST

PEMBROKE, MA 023591731

7812029292

Source: CMS National Downloadable File, September 2026.

MARK OSTREM, MD | HealthCareAtlasUSA