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

Sonia A Greer, LCSW

Individual provider Clinical Social Worker · NPI 1750421574

Sonia A Greer, LCSW is a Clinical Social Worker in Modesto, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
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 H St
Modesto, CA 95354-2338
Phone: (209) 541-2200
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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 68077 (CA)

Record details

NPI number1750421574
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedFebruary 8, 2007
Last updated in NPPESFebruary 18, 2026
Certification dateFebruary 18, 2026

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