DIANA ELAINE CASTILLO ACSW CADC-CAS
NPI 1356614010
Social Worker - Clinical in Perris, CA

Q: What is Diana Castillo's NPI number?

The NPI number for Diana Castillo is 1356614010. It was assigned to this individual provider in the NPPES registry on February 10, 2012.

Q: What is Diana Castillo's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Diana Castillo was last updated on December 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since February 10, 2012

450 E SAN JACINTO AVE, PERRIS, CA 92571(951) 210-1660 Get Directions Write a Review

NPPES record last updated: December 12, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 12, 2025, Jun 5, 2024, Sep 5, 2023 and 4 more (7 updates tracked since 2020).

On this page

About Diana Elaine Castillo Acsw Cadc-cas NPPES

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

DIANA ELAINE CASTILLO ACSW CADC-CAS (NPI 1356614010) is an individual clinical provider in Perris, California, licensed in California (ASW132716) and active in the NPI registry since February 2012. She maintains 3 additional practice locations.

NPPES Registry Identity

NPI1356614010

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameDIANA ELAINE CASTILLOCredential: ACSW CADC-CAS

Location Address450 E SAN JACINTO AVEPerris, CA 92571-2833

Mailing Address380 E. San Jacinto AvePerris, CA 92570 · (951) 600-6365

Phone(951) 210-1660

Sole ProprietorNo

Enumeration DateFebruary 10, 2012

Last NPPES UpdateDecember 12, 20257 updates tracked since enumeration

NPPES CertifiedDecember 12, 2025

✔ NPI 1356614010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in CA · ASW132716

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 ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X

Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X · License C19861214 (CA)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

450 E SAN JACINTO AVE, Perris, CA 92571

Open in Google Maps ↗

Secondary Practice Locations 3

Location 131760 Casino Dr Ste 200Lake Elsinore, CA 92530-2313 · Phone (519) 471-4649 ext. 74661

Location 2380 E. San Jacinto AvePerris, CA 92570 · Phone (951) 600-6365

Location 331760 Casino Dr Ste 100Lake Elsinore, CA 92530-4561 · Phone (951) 471-4600

Leave this field empty

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RACHEL GUILLERMINA BORROEL APCC

Counselor (Mental Health)