HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / MA

ANNA LOA HELGASON, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL

Graduated: 1999

NPI: 1679524144

Practice Locations (3)

147 MILK ST

BOSTON, MA 021094862

55 FRUIT ST

BOSTON, MA 021142696

PO BOX, SUITE 419095

BOSTON, MA 022419095

Source: CMS National Downloadable File, September 2026.