Individual provider · Type 1 NPI

Alexander M. Braun, MD

Internal Medicine Physician · Boston, MA

NPI number 1821748484 Active

Practice location

801 Massachusetts Ave Fl 6
Boston, MA 02118-2605

Call (617) 414-5951 Map

Fax (617) 414-9251

Mailing address

960 Massachusetts Ave Ste 2
Boston, MA 02118-2690

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X1024453 (MA)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

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About NPI 1821748484

Alexander M. Braun, MD's National Provider Identifier is 1821748484, issued on Mar 26, 2022. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Boston, MA. The record was last updated on Jul 16, 2025.