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Doctors / ME

DAVID J KOFFMAN, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL

Graduated: 1993

NPI: 1164402624

Practice Locations (2)

ST JOSEPH HOSPITAL

360 BROADWAY

BANGOR, ME 044013979

ST JOSEPH HOSPITAL

900 BROADWAY

BANGOR, ME 044011900

2079073777

Source: CMS National Downloadable File, September 2026.

DAVID KOFFMAN, MD | HealthCareAtlasUSA