HealthCareAtlasUSA

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Doctors / PA

THOMAS M BRENNAN, DO

INTERNAL MEDICINE

Medical school: MICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE

Graduated: 2021

NPI: 1174101620

Practice Locations (1)

REGIONAL HEALTH SERVICES INC

201 STATE ST

ERIE, PA 165500002

8148776000

Source: CMS National Downloadable File, September 2026.

THOMAS BRENNAN, DO | HealthCareAtlasUSA