Individual provider · Type 1 NPI

John William Hanna, MD/PHD

Dermatopathology Physician · Boston, MA

NPI number 1073755625 Active

Practice location

75 Francis St, Amory Lab Building, Pathology, 3rd Floor
Boston, MA 02115-6110

Call (617) 732-8613 Map

Other practice locations

  • 55 Fruit St, Boston, MA 02114-2696 · (617) 643-0800

Specialties and licenses

TaxonomyCodeLicense
Dermatopathology Physician Primary 207ND0900X250231 (MA)
Anatomic Pathology Physician 207ZP0101X250231 (MA)

Dermatopathology Physician: A dermatopathologist has the expertise to diagnose and monitor diseases of the skin including infectious, immunologic, degenerative and neoplastic diseases. This entails the examination and interpretation of specially prepared tissue sections, cellular scrapings and smears of skin lesions by means of routine and special (electron and fluorescent) microscopes.

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About NPI 1073755625

John William Hanna, MD/PHD's National Provider Identifier is 1073755625, issued on Mar 28, 2009. The primary taxonomy on file is Dermatopathology Physician (207ND0900X), and the practice location is in Boston, MA. The record was last updated on Sep 30, 2026.