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

Katherine O'Brien, LCSW-S

Individual provider Clinical Social Worker · NPI 1841668977

Katherine O'Brien, LCSW-S is a Clinical Social Worker in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2015
Specialties on file
2

Practice location Address checks out

8627 SE Liebe St
Portland, OR 97266-3146
Phone: (503) 318-1590
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence L8531 (OR)
Clinical Social Worker Taxonomy 1041C0700X

Record details

NPI number1841668977
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW-S
Sole proprietorYes
NPI enumeratedSeptember 6, 2015
Last updated in NPPESAugust 26, 2024
Certification dateAugust 23, 2024

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