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

Dr. Douglas J Key, MD

Individual provider Specialist · NPI 1083883334

Dr. Douglas J Key, MD is a Specialist in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2008
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

9755 SW Barnes Rd Ste 155
Portland, OR 97225-6663
Phone: (503) 291-1953
Fax: (503) 292-7296
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 09124 (OR)

Record details

NPI number1083883334
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 20, 2008
Last updated in NPPESMarch 23, 2015
Mailing address9755 Sw Barnes Road Suite 155, Portland, OR 97225-6663

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