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

Tiong Yee Tan, LCSW

Individual provider Clinical Social Worker · NPI 1275999690

Tiong Yee Tan, LCSW is a Clinical Social Worker in Newport Beach, California. Works from 2 locations. Licensed in California.

Licensed in
CA
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

5000 Birch St Ste 3000
Newport Beach, CA 92660-2140
Phone: (949) 229-6943
Fax: (949) 576-3913
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 30211 Avenida De Las Bandera Ste 200, Rancho Santa Margarita, CA 92688-2159 — (877) 421-1711

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 88693 (CA)

Record details

NPI number1275999690
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJanuary 14, 2016
Last updated in NPPESNovember 16, 2024
Certification dateNovember 16, 2024

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