HealthCareAtlasUSA

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Doctors / IL

JOHN P CZARNECKI, MD

GASTROENTEROLOGY

Medical school: NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL

Graduated: 1995

NPI: 1932198645

Practice Locations (2)

CHICAGO GASTRO LLC

836 W WELLINGTON AVE

CHICAGO, IL 606575147

7739751600

ADENA MEDICAL GROUP LLC

272 HOSPITAL RD, SUITE 225

CHILLICOTHE, OH 456019031

7407798530

Source: CMS National Downloadable File, September 2026.

JOHN CZARNECKI, MD | HealthCareAtlasUSA