HealthCareAtlasUSA

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Doctors / MA

BRETT A HASSAN, MD

GASTROENTEROLOGY

Medical school: UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL

Graduated: 2006

NPI: 1376679761

Practice Locations (2)

MILFORD GASTROENTEROLOGY ASSOCIATES INC

215 W ST

MILFORD, MA 017572277

5084786363

UMASS MEMORIAL MEDICAL GROUP INC

55 LAKE AVE N

WORCESTER, MA 016550002

5083341000

Source: CMS National Downloadable File, September 2026.

BRETT HASSAN, MD | HealthCareAtlasUSA