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

Barbara a Graham MD PC

Organization Internal Medicine Physician · NPI 1487821443

Barbara a Graham MD PC is an Internal Medicine Physician in Portland, Oregon. Licensed in Oregon. Registered with an NPI since 2008.

Licensed in
OR
In the registry since
2008
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

12672 NW Barnes Rd Ste 100
Portland, OR 97229-6191
Phone: (503) 671-9333
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD 15611 (OR)

Record details

NPI number1487821443
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Barbara Graham — President · (503) 644-7434
NPI enumeratedMay 9, 2008
Last updated in NPPESMay 9, 2008
Mailing address12672 Nw Barnes Rd, Suite 100, Portland, OR 97229

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