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LUCIA M LEON ASW 126566
NPI 1598248577
Social Worker - Clinical in Hayward, CA

Active since September 14, 2018
24301 SOUTHLAND DR STE 300, HAYWARD, CA 94545(510) 300-3181 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Mar 23, 2026, Sep 14, 2018 (2 updates tracked since 2018).

About Lucia M Leon Asw 126566 NPPES

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

LUCIA M LEON ASW 126566 (NPI 1598248577) is an individual clinical provider in Hayward, California, licensed in California (126566) and active in the NPI registry since September 2018.

NPPES Registry Identity

NPI1598248577
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLUCIA M LEONCredential: ASW 126566
Location Address24301 SOUTHLAND DR STE 300Hayward, CA 94545-1546
Mailing Address24301 Southland Dr Ste 300Hayward, CA 94545-1546 · (510) 300-3181
Phone(510) 300-3181
Sole ProprietorNo
Enumeration DateSeptember 14, 2018
Last NPPES UpdateMarch 23, 20262 updates tracked since enumeration
NPPES CertifiedMarch 23, 2026
✔ NPI 1598248577 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 · 126566
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.
24301 SOUTHLAND DR STE 300, Hayward, CA 94545
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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.

YELITZA SANCHEZ ALVAREZ
Social Worker
24301 SOUTHLAND DR STE 300
HAYWARD, CA 94545
Alameda County (510) 300-3500
CAROLINA DE LIMA SCHETTINI D. BASTOS
Student in an Organized Health Care Education/Training Program
24301 SOUTHLAND DR STE 300
HAYWARD, CA 94545
Alameda County (510) 300-3500
MRS. BARBARA JADWIGA VALLURU
Student in an Organized Health Care Education/Training Program
24301 SOUTHLAND DR STE 300
HAYWARD, CA 94545
Alameda County (510) 300-3127
SORA YOON
Marriage & Family Therapist
24301 SOUTHLAND DR STE 300
HAYWARD, CA 94545
Alameda County (510) 300-3500
WENDY WOLF
Student in an Organized Health Care Education/Training Program
24301 SOUTHLAND DR STE 300
HAYWARD, CA 94545
Alameda County (510) 963-8727
MS. ALBANIA ALEGRIA LMFT
Marriage & Family Therapist
24301 SOUTHLAND DR STE 300
HAYWARD, CA 94545
Alameda County (510) 300-3574
JENNIFER MARTINEZ ASW
Student in an Organized Health Care Education/Training Program
24301 SOUTHLAND DR STE 300
HAYWARD, CA 94545
Alameda County (510) 300-3500
THE ALLIANCE FOR COMMUNITY WELLNESS
Community/Behavioral Health
24301 SOUTHLAND DR STE 300
HAYWARD, CA 94545
Alameda County (510) 300-3516

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 Lucia Leon's NPI number?

The NPI number for Lucia Leon is 1598248577. It was assigned to this individual provider in the NPPES registry on September 14, 2018.

Where is Lucia Leon located?

Lucia Leon practices at 24301 Southland Dr Ste 300, Hayward, CA 94545. The listed phone number is (510) 300-3181.

What is Lucia Leon'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 Lucia Leon was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.