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

Mrs. Rachel Piazza Dezember, LCSW

Individual provider Clinical Social Worker · NPI 1649370826

Mrs. Rachel Piazza Dezember, LCSW is a Clinical Social Worker in San Marcos, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

300 Rancheros Dr Ste 130
San Marcos, CA 92069-2968
Phone: (760) 420-9178
Fax: (760) 730-3933
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCS 23476 (CA)

Record details

NPI number1649370826
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedSeptember 25, 2006
Last updated in NPPESJanuary 30, 2023
Certification dateJanuary 30, 2023

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