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

Kathleen Irene O'Brien, PA-C

Individual provider Physician Assistant · NPI 1942597661

Kathleen Irene O'Brien, PA-C is a Physician Assistant in Topsham, Maine. Licensed in Maine. Registered with an NPI since 2011.

Licensed in
ME
In the registry since
2011
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

1 Wellness Way
Topsham, ME 04086-1768
Phone: (207) 406-7600
Fax: (207) 618-5683
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA1272 (ME)

Record details

NPI number1942597661
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJuly 1, 2011
Last updated in NPPESAugust 24, 2023
Certification dateAugust 24, 2023

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