Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

FRANCES CRYSTEL CASTILLO ASW
NPI 1962755116
Social Worker - Clinical in Salinas, CA

Active since October 24, 2012
1270 NATIVIDAD RD, SALINAS, CA 93906(831) 755-4510 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 5, 2026, Aug 1, 2026, Feb 25, 2019 and 1 more (4 updates tracked since 2019).

About Frances Crystel Castillo Asw NPPES

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

FRANCES CRYSTEL CASTILLO ASW (NPI 1962755116) is an individual clinical provider in Salinas, California, licensed in California (140992) and active in the NPI registry since October 2012.

NPPES Registry Identity

NPI1962755116
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameFRANCES CRYSTEL CASTILLOCredential: ASW
Location Address1270 NATIVIDAD RDSalinas, CA 93906-3122
Mailing AddressPo Box 1276Salinas, CA 93902-1276 · (831) 707-8034
Sole ProprietorYes
Enumeration DateOctober 24, 2012
Last NPPES UpdateAugust 5, 20264 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
NPI 1962755116 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in CA · 140992
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 ListedCounselorTaxonomy 101Y00000X · License UNLICENSED
1270 NATIVIDAD RD, Salinas, CA 93906

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.

Specialist/Technologist, Health Information
1270 NATIVIDAD RD
SALINAS, CA 93906
Social Worker (Clinical)
1270 NATIVIDAD RD
SALINAS, CA 93906
Marriage & Family Therapist
1270 NATIVIDAD RD
SALINAS, CA 93906
Social Worker (Clinical)
1270 NATIVIDAD RD, ROOM 200
SALINAS, CA 93906
Student in an Organized Health Care Education/Training Program
1270 NATIVIDAD RD
SALINAS, CA 93906
Psychologist (Clinical Child & Adolescent)
1270 NATIVIDAD RD
SALINAS, CA 93906
Social Worker (Clinical)
1270 NATIVIDAD RD
SALINAS, CA 93906
Case Manager/Care Coordinator
1270 NATIVIDAD RD, ROOM 200
SALINAS, CA 93906

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 Frances Castillo's NPI number?

The NPI number for Frances Castillo is 1962755116. It was assigned to this individual provider in the NPPES registry on October 24, 2012.

Where is Frances Castillo located?

Frances Castillo practices at 1270 Natividad Rd, Salinas, CA 93906. The listed phone number is (831) 755-4510.

What is Frances 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 Frances Castillo was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.