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

Guadalupe Castaneda

Individual provider Social Worker · NPI 1104565886

Guadalupe Castaneda is a Social Worker in Concord, California. Licensed in California. Registered with an NPI since 2022.

Licensed in
CA
In the registry since
2022

Practice location Address checks out

1936 Carlotta Dr
Concord, CA 94519-1358
Phone: (925) 682-8000
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 131808 (CA)

Record details

NPI number1104565886
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 1, 2022
Last updated in NPPESAugust 5, 2025
Certification dateAugust 5, 2025
Mailing address2067 Olivera Rd Apt A, Concord, CA 94520-8301

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