Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Anna Loa Helgason, MDPHD

Individual provider Internal Medicine Physician · NPI 1679524144

Anna Loa Helgason, MDPHD is an Internal Medicine in Boston, Massachusetts. Graduated from University of Massachusetts Medical School in 1999, 27 years ago. Accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
27
Trained at
University of Massachusetts Medical School
Licensed in
MA
In the registry since
2006
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Practice location Address checks out

101 Merrimac St Ambulatory Practice Of The Future Massachusetts General Hospital
Boston, MA 02114-4724
Phone: (617) 724-1100
Fax: (617) 643-8898
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 210458 (MA)

Record details

NPI number1679524144
Entity typeIndividual (Type 1)
GenderFemale
Credentials MDPHD
Sole proprietorNo
NPI enumeratedMay 12, 2006
Last updated in NPPESApril 26, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Graduated 1999 (27 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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