Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Donald J Thomson, MD

Individual provider Emergency Medicine Physician · NPI 1861411530

Donald J Thomson, MD is an Emergency Medicine Physician in Pittsfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

725 N St
Pittsfield, MA 01201-4109
Phone: (413) 447-2000
Fax: (413) 447-2175
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 220289 (MA)

Record details

NPI number1861411530
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2006
Last updated in NPPESJuly 8, 2007
Mailing address725 North St, Pittsfield, MA 01201-4109

Other providers in Pittsfield