Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Joseph Ji-Hyun Yoon, LCSW

Individual provider Clinical Social Worker · NPI 1447531587

Joseph Ji-Hyun Yoon, LCSW is a Clinical Social Worker in Austin, Texas. Works from 2 locations. Licensed in Texas.

Licensed in
TX
In the registry since
2011
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

56 E Ave
Austin, TX 78701-4323
Phone: (214) 244-7903
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 9606 N Mopac Expy, Austin, TX 78759-5932 — (800) 336-2030

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 54772 (TX)

Record details

NPI number1447531587
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedSeptember 2, 2011
Last updated in NPPESMarch 17, 2018

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