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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DONALD JOHN THOMSON MD
NPI 1861445959
Psychiatry & Neurology - Neurology in Walitham, MA

Active since May 18, 2006
20 HOPE AVE, STE 103, WALITHAM, MA 02453(781) 891-9170(781) 899-3425 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Donald John Thomson Md NPPES

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

DONALD JOHN THOMSON MD (NPI 1861445959) is an individual neurology provider in Walitham, Massachusetts, licensed in Massachusetts (30777) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1861445959
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameDONALD JOHN THOMSONCredential: MD
Location Address20 HOPE AVE, STE 103Walitham, MA 02453-2786
Mailing Address20 Hope Ave, Ste 103Walitham, MA 02453-2786 · (781) 891-9170 · Fax (781) 899-3425
Phone(781) 891-9170
Fax(781) 899-3425
Sole ProprietorNo
Enumeration DateMay 18, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1861445959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in MA · 30777
Definition

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.

20 HOPE AVE, Walitham, MA 02453
Open in Google Maps ↗

Other Identifiers 3

Other11005ME · Harvard Pilgrim
Medicaid2020157MA
Other030777MA · Tufts

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.

DR. BRUCE BECKER MD
Internal Medicine (Gastroenterology)
20 HOPE AVE, STE G10
WALTHAM, MA 02453
Middlesex County (781) 647-6920
TWINBROOK SURGICAL ASSOCIATES
Surgery
20 HOPE AVE, STE 207
WALTHAM, MA 02453
Middlesex County (781) 893-6520
TANYA YANOVSKY M.D.
Psychiatry & Neurology (Psychiatry)
20 HOPE AVE, SUITE G05
WALTHAM, MA 02453
Middlesex County (781) 893-8762
ANN A ABBOTT CNM
Midwife
20 HOPE AVE, STE 110
WALTHAM, MA 02453
Middlesex County (781) 893-5550
DR. GIGI GIRGIS M.D.
Psychiatry & Neurology (Neurology)
20 HOPE AVE, SUITE 203
WALTHAM, MA 02453
Middlesex County (781) 647-3550
COLLEEN MALONEY-HESSER NP
Nurse Practitioner (Family)
20 HOPE AVE, SUITE G10
WALTHAM, MA 02453
Middlesex County (781) 647-6920
MRS. ALISON KAPLANES MS, RD, LDN, CDE
Dietitian, Registered
20 HOPE AVE, SUITE G03
WALTHAM, MA 02453
Middlesex County (617) 645-4819
VANESSA I VIDAL M.D.
Internal Medicine
20 HOPE AVE, SUITE G10
WALTHAM, MA 02453
Middlesex County (781) 647-6920

Frequently Asked Questions

What is Donald Thomson's NPI number?

The NPI number assigned to this healthcare provider is 1861445959, enumerated as an "individual" on May 18, 2006.

Where is the provider located?

The provider is located at 20 HOPE AVE STE 103 WALITHAM, MA 02453 and the phone number is (781) 891-9170.

What is the provider's specialty?

Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.

What insurance does Donald Thomson accept?

The provider might be accepting Accepts: Medicare, Medicaid and Tufts Health Plan. Please consult your insurance carrier or call the provider to verify.