HealthCareAtlasUSA

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Doctors / IN

MARK ALBERT NELSON, MD

GASTROENTEROLOGY

Graduated: 1987

NPI: 1891737763

Practice Locations (1)

FRANCISCAN PHYSICIAN NETWORK

8865 W 400, SUITE 130

MICHIGAN CITY, IN 463609596

2198795143

Source: CMS National Downloadable File, September 2026.

MARK NELSON, MD | HealthCareAtlasUSA