HealthCareAtlasUSA

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Doctors / ME

GREGORY A SCHIMMACK

PHYSICIAN ASSISTANT

Graduated: 2007

NPI: 1538355755

Practice Locations (1)

MAINEHEALTH

22 BRAMHALL ST

PORTLAND, ME 041023134

2078859905

Source: CMS National Downloadable File, September 2026.

GREGORY SCHIMMACK | HealthCareAtlasUSA