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CRYSTAL PAULINE CASTILLO
NPI 1841503117
Social Worker - Clinical in Grand Terrace, CA

Active since July 15, 2010
12320 WHISTLER ST, GRAND TERRACE, CA 92313(909) 800-4796 Get Directions Write a Review

NPPES record last updated: September 10, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Crystal Pauline Castillo NPPES

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

CRYSTAL PAULINE CASTILLO (NPI 1841503117) is an individual clinical provider in Grand Terrace, California, licensed in California (66553) and active in the NPI registry since July 2010.

NPPES Registry Identity

NPI1841503117
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCRYSTAL PAULINE CASTILLO
Location Address12320 WHISTLER STGrand Terrace, CA 92313-5550
Mailing Address12320 Whistler StGrand Terrace, CA 92313-5550 · (909) 800-4796
Phone(909) 800-4796
Sole ProprietorYes
Enumeration DateJuly 15, 2010
Last NPPES UpdateSeptember 10, 2020
NPPES CertifiedSeptember 10, 2020
✔ NPI 1841503117 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 66553
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.
Also ListedSocial Worker · SchoolTaxonomy 1041S0200X
12320 WHISTLER ST, Grand Terrace, CA 92313
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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 Crystal Castillo's NPI number?

The NPI number for Crystal Castillo is 1841503117. It was assigned to this individual provider in the NPPES registry on July 15, 2010.

Where is Crystal Castillo located?

Crystal Castillo practices at 12320 Whistler St, Grand Terrace, CA 92313. The listed phone number is (909) 800-4796.

What is Crystal Castillo'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 Crystal Castillo was last updated on September 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.