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CAILYN HYMER-COSTA
NPI 1215439880
Social Worker - Clinical in Monterey, CA

Active since February 28, 2018
PO BOX 2447, MONTEREY, CA 93942(831) 920-8536 Get Directions Write a Review

NPPES record last updated: January 7, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 7, 2025, Feb 28, 2018 (2 updates tracked since 2018).

About Cailyn Hymer-costa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CAILYN HYMER-COSTA (NPI 1215439880) is an individual clinical provider in Monterey, California, licensed in California (127024) and active in the NPI registry since February 2018. She maintains a secondary practice location in Aptos.

NPPES Registry Identity

NPI1215439880
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCAILYN HYMER-COSTA
Location AddressPO BOX 2447Monterey, CA 93942-2447
Mailing AddressPo Box 2447Monterey, CA 93942-2447
Phone(831) 920-8536
Sole ProprietorNo
Enumeration DateFebruary 28, 2018
Last NPPES UpdateJanuary 7, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 7, 2025
✔ NPI 1215439880 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 127024
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
PO BOX 2447, Monterey, CA 93942
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Secondary Practice Location 1

Location 1245 Sea Ridge RdAptos, CA 95003-4364 · Phone (831) 687-9499

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Cailyn Hymer-costa's NPI number?

The NPI number for Cailyn Hymer-costa is 1215439880. It was assigned to this individual provider in the NPPES registry on February 28, 2018.

Where is Cailyn Hymer-costa located?

Cailyn Hymer-costa practices at PO Box 2447, Monterey, CA 93942. The listed phone number is (831) 920-8536.

What is Cailyn Hymer-costa's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Cailyn Hymer-costa was last updated on January 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.