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

William R McAllister MD PC

Organization Specialist · NPI 1033398953

William R McAllister MD PC is a Specialist in Portland, Oregon. Licensed in Oregon. Registered with an NPI since 2007.

Licensed in
OR
In the registry since
2007
Specialties on file
2
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

9155 SW Barnes Rd Ste 419
Portland, OR 97225-6631
Phone: (503) 477-2676
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X
Specialist Taxonomy 174400000X · Licence MD06467 (OR)

Record details

NPI number1033398953
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William McAllister — Owner · (503) 528-0704
NPI enumeratedOctober 26, 2007
Last updated in NPPESAugust 29, 2011
Mailing address16869 65th Ave # 11, Lake Oswego, OR 97035-7865

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