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

Frances Delgadillo, LCSW

Individual provider Clinical Social Worker · NPI 1568134278

Frances Delgadillo, LCSW is a Clinical Social Worker in San Lorenzo, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2021
Specialties on file
2
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

50 E Lewelling Blvd
San Lorenzo, CA 94580-1732
Phone: (510) 535-3921
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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 138999 (CA)
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1568134278
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedSeptember 30, 2021
Last updated in NPPESJuly 14, 2026
Certification dateJuly 14, 2026

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