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

Dr. Aoife O'Sullivan, MD

Individual provider Family Medicine Physician · NPI 1073657003

Dr. Aoife O'Sullivan, MD is a Family Medicine Physician in Portland, Oregon. Licensed in Oregon. Registered with an NPI since 2007.

Licensed in
OR
In the registry since
2007
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

9555 SW Barnes Rd Ste 255
Portland, OR 97225-6654
Phone: (503) 908-1590
Fax: (503) 723-2862
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD174903 (OR)

Record details

NPI number1073657003
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 15, 2007
Last updated in NPPESAugust 11, 2023
Certification dateAugust 11, 2023

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