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

Cailyn Hymer-Costa

Individual provider Clinical Social Worker · NPI 1215439880

Cailyn Hymer-Costa is a Clinical Social Worker in Monterey, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2018

Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 2447
Monterey, CA 93942-2447
Phone: (831) 920-8536
Show map & directions

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

Additional practice locations (1)

  • 245 Sea Ridge Rd, Aptos, CA 95003-4364 — (831) 687-9499

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 127024 (CA)

Record details

NPI number1215439880
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 28, 2018
Last updated in NPPESJanuary 7, 2025
Certification dateJanuary 7, 2025

Other providers in Monterey