HealthCareAtlasUSA

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Doctors / NJ

GREGORY SCOTT LESSER, MD

GASTROENTEROLOGY

Graduated: 1999

Also: INTERNAL MEDICINE

NPI: 1023096575

Practice Locations (1)

NJ GASTRO, LLC

24 MERCHANT ST

NEWARK, NJ 071052847

9736450000

Source: CMS National Downloadable File, September 2026.

GREGORY LESSER, MD | HealthCareAtlasUSA