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Doctors / LA

JOHN S SMIAROWSKI, MD

GASTROENTEROLOGY

Medical school: YALE UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1971

NPI: 1568462851

Practice Locations (1)

GASTROENTEROLOGY CLINIC, A PROFESSIONAL MEDICAL CORPORATION

611 GRAMMONT ST

MONROE, LA 712017516

3183252634

Source: CMS National Downloadable File, September 2026.