Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SANDRA GUERRERO-PEREZ LCSW
NPI 1871002766
Social Worker in Los Angeles, CA

Q: What is Sandra Guerrero-perez's NPI number?

The NPI number for Sandra Guerrero-perez is 1871002766. It was assigned to this individual provider in the NPPES registry on September 24, 2017.

Q: What is Sandra Guerrero-perez's specialty?

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

Active since September 24, 2017

655 MAPLE AVE, LOS ANGELES, CA 90014(213) 598-2734 Get Directions Write a Review

NPPES record last updated: July 16, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 16, 2026, Jan 5, 2026, Mar 10, 2025 and 6 more (9 updates tracked since 2017).

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About Sandra Guerrero-perez Lcsw NPPES

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

SANDRA GUERRERO-PEREZ LCSW (NPI 1871002766) is an individual social worker in Los Angeles, California, licensed in California (136122) and active in the NPI registry since September 2017.

NPPES Registry Identity

NPI1871002766

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameSANDRA GUERRERO-PEREZCredential: LCSW

Location Address655 MAPLE AVELos Angeles, CA 90014-2211

Mailing Address655 Maple AveLos Angeles, CA 90014-2211 · (213) 598-2734

Phone(213) 598-2734

Sole ProprietorYes

Enumeration DateSeptember 24, 2017

Last NPPES UpdateJuly 16, 20269 updates tracked since enumeration

NPPES CertifiedJuly 16, 2026

✔ NPI 1871002766 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in CA · 136122

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.

655 MAPLE AVE, Los Angeles, CA 90014

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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.

LUIS MARTIN ALVAREZ

Social Worker (Clinical)