Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Catherine Diane O'Brien, LICSW

Individual provider Mental Health Counselor · NPI 1730583105

Catherine Diane O'Brien, LICSW is a Clinical Social Worker in Baker City, Oregon. Qualified in 2000, 26 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Oregon and Washington.

Years since qualifying
26
Licensed in
OR, WA
In the registry since
2014
Specialties on file
2
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location Address checks out

2101 Main St Ste 206
Baker City, OR 97814-2677
Phone: (541) 519-8610
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence L6794 (OR)
Clinical Social Worker Taxonomy 1041C0700X · Licence LW 60453530 (WA)

Record details

NPI number1730583105
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorYes
NPI enumeratedOctober 14, 2014
Last updated in NPPESDecember 8, 2020
Certification dateDecember 8, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Baker City