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JOHN D. HAMILTON M.D.,M.SC.
NPI 1548334147
Psychiatry & Neurology - Psychiatry in Cambridge, MA

Active since November 17, 2006
75 MOUNT AUBURN ST, CAMBRIDGE, MA 02138(617) 495-2323(617) 495-2327 Get Directions Write a Review

NPPES record last updated: January 14, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About John D. Hamilton M.d.,m.sc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN D. HAMILTON M.D.,M.SC. (NPI 1548334147) is an individual psychiatry provider in Cambridge, Massachusetts, licensed in Massachusetts (34431) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1548334147
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameJOHN D. HAMILTONCredential: M.D.,M.SC.
Location Address75 MOUNT AUBURN STCambridge, MA 02138-4960
Mailing Address75 Mount Auburn StCambridge, MA 02138-4960 · (617) 495-2323 · Fax (617) 495-2327
Phone(617) 495-2323
Fax(617) 495-2327
Sole ProprietorNo
Enumeration DateNovember 17, 2006
Last NPPES UpdateJanuary 14, 2015
✔ NPI 1548334147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in MA · 34431
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License G56659 (CA)
75 MOUNT AUBURN ST, Cambridge, MA 02138
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Other Identifiers 2

Medicaid00G566590CA
Medicare UPINA53171

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PRESIDENT & FELLOWS OF HARVARD COLLEGE
Psychiatry & Neurology (Psychiatry)
75 MOUNT AUBURN ST, HARVARD UNIVERSITY HEALTH SERVICES
CAMBRIDGE, MA 02138
Middlesex County (617) 495-2323
KENNETH J. GOLD MD
Internal Medicine
75 MOUNT AUBURN ST, HUHS
CAMBRIDGE, MA 02138
Middlesex County (617) 495-8414
PRESIDENT & FELLOWS OF HARVARD COLLEGE
Pharmacy (Clinic Pharmacy)
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 496-6661
JILL MICHELLE SABATINE MSW
Social Worker
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 495-7872
ELLEN HALEY LICSW
Social Worker (Clinical)
75 MOUNT AUBURN ST, HARVARD UNIVERSITY HEALTH SERVICE
CAMBRIDGE, MA 02138
Middlesex County (617) 496-8700
MAUREEN M. LYNCH MD
Pediatrics
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 496-9506
WINTHROP A. BURR MD
Psychiatry & Neurology (Psychiatry)
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 496-9506
DR. ZAINAB SUSAN JABUR MD, MPH
Psychiatry & Neurology (Psychiatry)
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 495-2323

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Hamilton's NPI number?

The NPI number for John Hamilton is 1548334147. It was assigned to this individual provider in the NPPES registry on November 17, 2006.

Where is John Hamilton located?

John Hamilton practices at 75 Mount Auburn St, Cambridge, MA 02138. The listed phone number is (617) 495-2323.

What is John Hamilton's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for John Hamilton was last updated on January 14, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.