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GUADALUPE GUILLEN
NPI 1457062689
Social Worker in Riverside, CA

Active since December 08, 2022
1950 MARKET ST, RIVERSIDE, CA 92501(909) 530-5900 Get Directions Write a Review

NPPES record last updated: June 3, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 3, 2025, May 13, 2025, Sep 5, 2024 and 3 more (6 updates tracked since 2022).

About Guadalupe Guillen NPPES

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

GUADALUPE GUILLEN (NPI 1457062689) is an individual social worker in Riverside, California, licensed in California (ACSW130461) and active in the NPI registry since December 2022. She maintains a secondary practice location in La Quinta.

NPPES Registry Identity

NPI1457062689
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameGUADALUPE GUILLEN
Location Address1950 MARKET STRiverside, CA 92501-1720
Mailing Address1950 Market StRiverside, CA 92501-1720 · (909) 530-5900
Phone(909) 530-5900
Sole ProprietorNo
Enumeration DateDecember 8, 2022
Last NPPES UpdateJune 3, 20256 updates tracked since enumeration
NPPES CertifiedJune 3, 2025
✔ NPI 1457062689 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in CA · ACSW130461
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 ListedPeer SpecialistTaxonomy 175T00000X · License MPSS-PONYQE (CA)
Also ListedRehabilitation PractitionerTaxonomy 225400000X
1950 MARKET ST, Riverside, CA 92501
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Secondary Practice Location 1

Location 178140 Calle TampicoLA Quinta, CA 92253-2900 · Phone (760) 863-7971

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.

JOE ARRINGTON
Community Health Worker
1950 MARKET ST
RIVERSIDE, CA 92501
Riverside County (951) 530-5900
GLENDA LIZETH GARCIA
Rehabilitation Practitioner
1950 MARKET ST
RIVERSIDE, CA 92501
Riverside County (909) 530-5900
JOHNNY CASTILLO GONZALES
Marriage & Family Therapist
1950 MARKET ST
RIVERSIDE, CA 92501
Riverside County (951) 530-5900
HUMMA AHMAD
Social Worker
1950 MARKET ST
RIVERSIDE, CA 92501
Riverside County (951) 530-5900
ANDREHI RAMIREZ
Case Manager/Care Coordinator
1950 MARKET ST
RIVERSIDE, CA 92501
Riverside County (951) 530-5900
SHAMEKA NICOLE NELSON
Case Manager/Care Coordinator
1950 MARKET ST
RIVERSIDE, CA 92501
Riverside County (951) 530-5900
ASIA MAXWELL
Rehabilitation Practitioner
1950 MARKET ST
RIVERSIDE, CA 92501
Riverside County (951) 530-5900
ANDREA ROMERO
Rehabilitation Practitioner
1950 MARKET ST
RIVERSIDE, CA 92501
Riverside County (951) 530-5900

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 Guadalupe Guillen's NPI number?

The NPI number for Guadalupe Guillen is 1457062689. It was assigned to this individual provider in the NPPES registry on December 8, 2022.

Where is Guadalupe Guillen located?

Guadalupe Guillen practices at 1950 Market St, Riverside, CA 92501. The listed phone number is (909) 530-5900.

What is Guadalupe Guillen'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 Guadalupe Guillen was last updated on June 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.