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LUIS CUELLAR
NPI 1053549840
Social Worker in Fairfield, CA

Active since June 30, 2009
480 CHADBOURNE RD, FAIRFIELD, CA 94534(510) 317-1444 Get Directions Write a Review

NPPES record last updated: July 23, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 3, 2023, Feb 13, 2018 (2 updates tracked since 2018).

About Luis Cuellar NPPES

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

LUIS CUELLAR (NPI 1053549840) is an individual social worker in Fairfield, California, licensed in California (109043) and active in the NPI registry since June 2009.

NPPES Registry Identity

NPI1053549840
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameLUIS CUELLAR
Location Address480 CHADBOURNE RDFairfield, CA 94534-9639
Mailing Address2275 Arlington DrSan Leandro, CA 94578-1132
Phone(510) 317-1444
Sole ProprietorNo
Enumeration DateJune 30, 2009
Last NPPES UpdateJuly 23, 20252 updates tracked since enumeration
NPPES CertifiedJuly 23, 2025
✔ NPI 1053549840 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in CA · 109043
Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 109043 (CA)
480 CHADBOURNE RD, Fairfield, CA 94534
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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.

KALEIGH HENRIKSON
Day Training/Habilitation Specialist
480 CHADBOURNE RD
FAIRFIELD, CA 94534
Solano County (510) 317-1444
ALEJANDRO MIGUEL GUERRERO M.S.
Marriage & Family Therapist
480 CHADBOURNE RD
FAIRFIELD, CA 94534
Solano County (510) 317-1444
XAVIER PLACIDO SALAZAR
Social Worker
480 CHADBOURNE RD
FAIRFIELD, CA 94534
Solano County (510) 317-1444
ANTOINETTE R WILSON-EDWARDS
Rehabilitation Practitioner
480 CHADBOURNE RD
FAIRFIELD, CA 94534
Solano County (707) 429-4440
VALENTINA RODRIGUEZ
Day Training/Habilitation Specialist
480 CHADBOURNE RD
FAIRFIELD, CA 94534
Solano County (510) 317-1444
VANESSA ROSAS
Day Training/Habilitation Specialist
480 CHADBOURNE RD
FAIRFIELD, CA 94534
Solano County (510) 317-1444
ANNA LE
Marriage & Family Therapist
480 CHADBOURNE RD
FAIRFIELD, CA 94534
Solano County (510) 317-1444
KAYLA LEANNE HAUSS
Community Health Worker
480 CHADBOURNE RD
FAIRFIELD, CA 94534
Solano County (707) 429-4440

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 Luis Cuellar's NPI number?

The NPI number for Luis Cuellar is 1053549840. It was assigned to this individual provider in the NPPES registry on June 30, 2009.

Where is Luis Cuellar located?

Luis Cuellar practices at 480 Chadbourne Rd, Fairfield, CA 94534. The listed phone number is (510) 317-1444.

What is Luis Cuellar's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Luis Cuellar was last updated on July 23, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.