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

Mrs. Chelsea Olivar, LCSW

Individual provider Clinical Social Worker · NPI 1780156638

Mrs. Chelsea Olivar, LCSW is a Clinical Social Worker in Orange, California. Licensed in California. Registered with an NPI since 2018.

Licensed in
CA
In the registry since
2018
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

1100 W Town And Country Rd Ste 1250
Orange, CA 92868-4633
Phone: (714) 543-5437
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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 84709 (CA)

Record details

NPI number1780156638
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedDecember 17, 2018
Last updated in NPPESSeptember 12, 2025
Certification dateSeptember 12, 2025

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