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

MS. Lillie Avetisyan-Harvey, LCSW

Individual provider Clinical Social Worker · NPI 1427628247

MS. Lillie Avetisyan-Harvey, LCSW is a Clinical Social Worker in Costa Mesa, California. Qualified in 2015, 11 years ago. Practices with Pacific Coast Psychiatric Associates Inc, a 632-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
11
Licensed in
CA
In the registry since
2021
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

1640 Newport Blvd Ste 110
Costa Mesa, CA 92627-7762
Phone: (925) 282-1778
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 15405 Lansdowne Rd Ste G, Tustin, CA 92782-0201 — (714) 616-9886

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 100984 (CA)

Record details

NPI number1427628247
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJune 25, 2021
Last updated in NPPESMarch 13, 2025
Certification dateMarch 13, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Pacific Coast Psychiatric Associates Inc — 632 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Costa Mesa