MR. GREGORY LYNN MASTERS LCSW
NPI 1356434898
Social Worker - Clinical in Santa Ana, CA

Q: What is Gregory Masters's NPI number?

The NPI number for Gregory Masters is 1356434898. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Q: What is Gregory Masters'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 Gregory Masters was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since October 02, 2006

405 W 5TH ST, SANTA ANA, CA 92701(714) 480-6778 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mr. Gregory Lynn Masters Lcsw NPPES

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

MR. GREGORY LYNN MASTERS LCSW (NPI 1356434898) is an individual clinical provider in Santa Ana, California, licensed in California (LL13391) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1356434898

Entity TypeIndividualMale

Primary Taxonomy1041C0700X

Provider Legal NameMR. GREGORY LYNN MASTERSCredential: LCSW

Location Address405 W 5TH STSanta Ana, CA 92701-4519

Mailing Address405 W 5th StSanta Ana, CA 92701-4519 · (714) 480-6778

Phone(714) 480-6778

Sole ProprietorYes

Enumeration DateOctober 2, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1356434898 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 · LL13391

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.

405 W 5TH ST, Santa Ana, CA 92701

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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.

ALEXANDRA ELIZABETH MORA PT, DPT

Physical Therapist

405 W 5TH ST, SUITE 658
SANTA ANA, CA 92701

Orange County (714) 834-2869

PETER NGUYEN

Registered Nurse (Emergency)

405 W 5TH ST
SANTA ANA, CA 92701

Orange County (714) 834-2217

CIERRA ROESSLER

Counselor (Mental Health)

405 W 5TH ST
SANTA ANA, CA 92701

Orange County (714) 834-3101

ALYSSA ROSARIO LEONES

Registered Nurse

405 W 5TH ST
SANTA ANA, CA 92701

Orange County (714) 834-6724

USMAN AZEEM

Registered Nurse

405 W 5TH ST
SANTA ANA, CA 92701

Orange County (714) 326-5527

SEAN LUC LUC NARAINE

Registered Nurse

405 W 5TH ST
SANTA ANA, CA 92701

Orange County (714) 834-4144

SANDRA S ROSEN LCSW

Social Worker (Clinical)

405 W 5TH ST, SUITE 550
SANTA ANA, CA 92701

Orange County (714) 834-4707

MR. JOAQUIN ENRIQUE GRANADO

Counselor (Mental Health)

405 W 5TH ST
SANTA ANA, CA 92701

Orange County (714) 796-0119

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 Gregory Masters's NPI number?

The NPI number for Gregory Masters is 1356434898. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Where is Gregory Masters located?

Gregory Masters practices at 405 W 5th St, Santa Ana, CA 92701. The listed phone number is (714) 480-6778.

What is Gregory Masters'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 Gregory Masters was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.