HealthCareAtlasUSA

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Doctors / MA

DIANA M ARENA, DO

INTERNAL MEDICINE

Medical school: UNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE

Graduated: 2004

NPI: 1609986074

Practice Locations (3)

COMMUNITY MEDICAL ASSOCIATES, INC.

70 E ST

METHUEN, MA 018444597

9786870151

THE COMMONWEALTH OF MASSACHUSETTS

365 E ST

TEWKSBURY, MA 018761950

THE COMMONWEALTH OF MASSACHUSETTS

365 E ST

TEWKSBURY, MA 018761998

9788517321

Source: CMS National Downloadable File, September 2026.