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

Donald T Stewart, MD

Individual provider Family Medicine Physician · NPI 1659455368

Donald T Stewart, MD is a Family Medicine Physician in Sammamish, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
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

3854 E Lk Sammamish Pkwy NE
Sammamish, WA 98074-4534
Phone: (425) 996-7047
Fax: (425) 996-7087
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD00019303 (WA)

Record details

NPI number1659455368
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 25, 2006
Last updated in NPPESJuly 8, 2007

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