Individual provider · Type 1 NPI

Ole-Petter Riksfjord Hamnvik, MD

Endocrinology, Diabetes & Metabolism Physician · Boston, MA

NPI number 1063603678 Active

Practice location

55 Fruit St
Boston, MA 02114-2621

Call (617) 724-3782 Map

Mailing address

221 Longwood Ave, RFB-2
Boston, MA 02115-5804

Other practice locations

  • 221 Longwood Ave, RFB-2, Boston, MA 02115-5804 · (617) 732-5666

Specialties and licenses

TaxonomyCodeLicense
Endocrinology, Diabetes & Metabolism Physician Primary 207RE0101X239696 (MA)
Internal Medicine Physician 207R00000X239696 (MA)

Endocrinology, Diabetes & Metabolism Physician: An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

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About NPI 1063603678

Ole-Petter Riksfjord Hamnvik, MD's National Provider Identifier is 1063603678, issued on Aug 8, 2007. The primary taxonomy on file is Endocrinology, Diabetes & Metabolism Physician (207RE0101X), and the practice location is in Boston, MA. The record was last updated on Apr 2, 2026.