MARGARET L DIAZ LCSW
NPI 1205234044
Social Worker - Clinical in Tustin, CA

Active since December 10, 2014
17461 IRVINE BLVD, SUITE D, TUSTIN, CA 92780(940) 303-9015(714) 200-0571 Get Directions Write a Review

NPPES record last updated: December 10, 2014. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Margaret L Diaz Lcsw NPPES

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

MARGARET L DIAZ LCSW (NPI 1205234044) is an individual clinical provider in Tustin, California, licensed in California (LCS26902) and active in the NPI registry since December 2014.

NPPES Registry Identity

NPI1205234044
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMARGARET L DIAZCredential: LCSW
Location Address17461 IRVINE BLVD, SUITE DTustin, CA 92780-3034
Mailing Address360 E 1st St # 310Tustin, CA 92780-3211 · (714) 403-8133 · Fax (714) 200-0571
Fax(714) 200-0571
Sole ProprietorYes
Enumeration DateDecember 10, 2014
NPI 1205234044 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 · LCS26902
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.
17461 IRVINE BLVD, Tustin, CA 92780

Other Providers at the Same Location NPPES 3

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

Marriage & Family Therapist
17461 IRVINE BLVD, SUITE Z
TUSTIN, CA 92780
Counselor (Mental Health)
17461 IRVINE BLVD, SUITE D
TUSTIN, CA 92780
Marriage & Family Therapist
17461 IRVINE BLVD, SUITE D
TUSTIN, CA 92780

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 Margaret Diaz's NPI number?

The NPI number for Margaret Diaz is 1205234044. It was assigned to this individual provider in the NPPES registry on December 10, 2014.

Where is Margaret Diaz located?

Margaret Diaz practices at 17461 Irvine Blvd Suite D, Tustin, CA 92780. The listed phone number is (940) 303-9015.

What is Margaret Diaz'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 Margaret Diaz was last updated on December 10, 2014. NPI Profile syncs with the weekly NPPES data releases published by CMS.