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Doctors / MN

JOHN J POTERUCHA, MD

GASTROENTEROLOGY

Medical school: SOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1986

NPI: 1083689475

Practice Locations (2)

MAYO CLINIC

200 1ST ST SW

Rochester, MN 559050001

MAYO CLINIC

200 1ST ST SW

ROCHESTER, MN 559050001

5072842511

Source: CMS National Downloadable File, September 2026.

JOHN POTERUCHA, MD | HealthCareAtlasUSA