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

Dr. Donald E Thieman, MD

Individual provider Family Medicine Physician · NPI 1164973186

Dr. Donald E Thieman, MD is a Family Medicine Physician in Washougal, Washington. Licensed in Washington. Registered with an NPI since 2016.

Licensed in
WA
In the registry since
2016
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1916 NE 335th Ave
Washougal, WA 98671-9296
Phone: (360) 835-7374
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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 MD20304 (WA)

Record details

NPI number1164973186
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 14, 2016
Last updated in NPPESOctober 14, 2016
Mailing address1916 Ne 335th Ave, Washougal, WA 98671-9296

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