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

Individual provider Clinical Social Worker · NPI 1972045334

Katie Zenith Koehler Esser, LCSW is a Clinical Social Worker in Portland, Oregon. Qualified in 2012, 14 years ago. Practices with Portland Clinic, a 93-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
14
Licensed in
OR
In the registry since
2016
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

6640 SW Redwood Ln
Portland, OR 97224-7187
Phone: (503) 620-6144
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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 L6513 (OR)

Record details

NPI number1972045334
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedNovember 16, 2016
Last updated in NPPESDecember 16, 2022
Certification dateDecember 15, 2022

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Portland Clinic — 93 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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