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Doctors / MI

MARY M JOHNSON, MD

HOSPITALIST

Medical school: UNIVERSITY OF MICHIGAN MEDICAL SCHOOL

Graduated: 1984

Also: INTERNAL MEDICINE

NPI: 1053400291

Practice Locations (1)

APOGEE MEDICAL GROUP MICHIGAN PC

200 N MARSHALL AVE

MARSHALL, MI 490681143

2697898227

Source: CMS National Downloadable File, September 2026.

MARY JOHNSON, MD | HealthCareAtlasUSA