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

ALEXANDRA LEONELA CASTILLO CIFUENTES
NPI 1396319794
Social Worker - Clinical in Studio City, CA

Active since May 19, 2021
3630 POTOSI AVE, STUDIO CITY, CA 91604(818) 923-8243 Get Directions Write a Review

NPPES record last updated: September 11, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 11, 2026, May 19, 2021 (2 updates tracked since 2021).

About Alexandra Leonela Castillo Cifuentes NPPES

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

ALEXANDRA LEONELA CASTILLO CIFUENTES (NPI 1396319794) is an individual clinical provider in Studio City, California, licensed in California (132043) and active in the NPI registry since May 2021.

NPPES Registry Identity

NPI1396319794
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameALEXANDRA LEONELA CASTILLO CIFUENTES
Location Address3630 POTOSI AVEStudio City, CA 91604-4059
Mailing Address4915 1/2 Lexington AveLos Angeles, CA 90029-1507 · (323) 316-4236
Phone(818) 923-8243
Sole ProprietorNo
Enumeration DateMay 19, 2021
Last NPPES UpdateSeptember 11, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 11, 2026
✔ NPI 1396319794 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 · 132043
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.
3630 POTOSI AVE, Studio City, CA 91604
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

REVIVE PREMIER RECOVERY INC.
Substance Abuse Rehabilitation Facility
3630 POTOSI AVE
STUDIO CITY, CA 91604
Los Angeles County (559) 201-3337

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 Alexandra Castillo Cifuentes's NPI number?

The NPI number for Alexandra Castillo Cifuentes is 1396319794. It was assigned to this individual provider in the NPPES registry on May 19, 2021.

Where is Alexandra Castillo Cifuentes located?

Alexandra Castillo Cifuentes practices at 3630 Potosi Ave, Studio City, CA 91604. The listed phone number is (818) 923-8243.

What is Alexandra Castillo Cifuentes'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 Alexandra Castillo Cifuentes was last updated on September 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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.