Individual provider · Type 1 NPI

April Fitzsimmons Eichler, MD, MPH

Neurology Physician · Boston, MA

NPI number 1437124583 Active

Practice location

55 Fruit Street Yaw 9E, Massachusetts General Hospital
Boston, MA 02114

Fax (617) 724-8769

Mailing address

PO Box 9142, Mass General Physician Organization
Charlestown, MA 02129-9142

Other practice locations

  • 75 Francis St, Boston, MA 02115-6110 · (617) 732-5500

Specialties and licenses

TaxonomyCodeLicense
Neurology Physician Primary 2084N0400X220588 (MA)

Neurology Physician: A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

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About NPI 1437124583

April Fitzsimmons Eichler, MD, MPH's National Provider Identifier is 1437124583, issued on Feb 22, 2006. The primary taxonomy on file is Neurology Physician (2084N0400X), and the practice location is in Boston, MA. The record was last updated on Mar 5, 2026.