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

Emma J Patterson MD PC

Organization Specialist · NPI 1902795917

Emma J Patterson MD PC is a Specialist in Portland, Oregon. Registered with an NPI since 2025.

In the registry since
2025
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

825 NE 20th Ave Ste 340
Portland, OR 97232-2275
Phone: (503) 227-5050
Fax: (503) 227-2462
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X
Specialist Taxonomy 174400000X

Record details

NPI number1902795917
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Emma Patterson — Managing Member · (503) 939-3369
NPI enumeratedJuly 2, 2025
Last updated in NPPESOctober 29, 2025
Certification dateOctober 29, 2025
Mailing address825 Ne 20th Ave Ste 340, Portland, OR 97232-2275

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