Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Hien-Thao Phan, LICSW, MSW

Individual provider Mental Health Counselor · NPI 1306299326

Hien-Thao Phan, LICSW, MSW is a Clinical Social Worker in Seattle, Washington. Qualified in 2009, 17 years ago. Practices with International Community Health Services, a 94-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
17
Licensed in
WA
In the registry since
2016
Specialties on file
4
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

3815 S Othello St
Seattle, WA 98118-3510
Phone: (206) 788-3500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence LW61296741 (WA)
Mental Health Counselor Taxonomy 101YM0800X · Licence SC60726290 (WA)
Social Worker Taxonomy 104100000X · Licence CG60183725 (WA)
Clinical Social Worker Taxonomy 1041C0700X · Licence SC60726290 (WA)

Record details

NPI number1306299326
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW , MSW
Sole proprietorYes
NPI enumeratedJuly 14, 2016
Last updated in NPPESAugust 3, 2022
Certification dateAugust 3, 2022

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice International Community Health Services — 94 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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