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MARVIN HOLFORD LCSW
NPI 1669885380
Social Worker - Clinical in Garden Grove, CA

Active since June 10, 2014
10331 STANFORD AVE, GARDEN GROVE, CA 92840(714) 663-6000 Get Directions Write a Review

NPPES record last updated: May 19, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 19, 2026, Nov 17, 2025, Sep 19, 2018 and 3 more (6 updates tracked since 2015).

About Marvin Holford Lcsw NPPES

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

MARVIN HOLFORD LCSW (NPI 1669885380) is an individual clinical provider in Garden Grove, California, licensed in California (LCSW82182) and active in the NPI registry since June 2014.

NPPES Registry Identity

NPI1669885380
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMARVIN HOLFORDCredential: LCSW
Location Address10331 STANFORD AVEGarden Grove, CA 92840-6351
Mailing Address10331 Stanford AveGarden Grove, CA 92840-6351 · (714) 663-6000
Phone(714) 663-6000
Sole ProprietorNo
Enumeration DateJune 10, 2014
Last NPPES UpdateMay 19, 20266 updates tracked since enumeration
NPPES CertifiedMay 19, 2026
✔ NPI 1669885380 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 · LCSW82182
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.
10331 STANFORD AVE, Garden Grove, CA 92840
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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.

JESSICA DINH LCSW
Social Worker (Clinical)
10331 STANFORD AVE
GARDEN GROVE, CA 92840
Orange County (714) 663-6000
MRS. GIULIANA VALDOVINOS LCSW
Social Worker (Clinical)
10331 STANFORD AVE
GARDEN GROVE, CA 92840
Orange County (714) 663-6000
CASEY JONES
Psychologist (Clinical Child & Adolescent)
10331 STANFORD AVE
GARDEN GROVE, CA 92840
Orange County (714) 663-6000
NICOLE GLEESON LCSW
Social Worker (Clinical)
10331 STANFORD AVE
GARDEN GROVE, CA 92840
Orange County (714) 663-6000
BRIANNA MARIE WRIGHT
Social Worker (Clinical)
10331 STANFORD AVE
GARDEN GROVE, CA 92840
Orange County (714) 630-6000
CELESTE RAMIREZ
Social Worker
10331 STANFORD AVE
GARDEN GROVE, CA 92840
Orange County (714) 663-6000
FERNANDO BARBA JR LCSW
Social Worker (Clinical)
10331 STANFORD AVE
GARDEN GROVE, CA 92840
Orange County (714) 663-6000
SANDRA MACUILT
Social Worker (Clinical)
10331 STANFORD AVE
GARDEN GROVE, CA 92840
Orange County (714) 663-6000

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 Marvin Holford's NPI number?

The NPI number for Marvin Holford is 1669885380. It was assigned to this individual provider in the NPPES registry on June 10, 2014.

Where is Marvin Holford located?

Marvin Holford practices at 10331 Stanford Ave, Garden Grove, CA 92840. The listed phone number is (714) 663-6000.

What is Marvin Holford'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 Marvin Holford was last updated on May 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.