ANA D DE LEON
NPI 1174251805
Behavior Analyst in San Gabriel, CA

Q: What is Ana De Leon's NPI number?

The NPI number for Ana De Leon is 1174251805. It was assigned to this individual provider in the NPPES registry on August 10, 2022.

Q: What is Ana De Leon's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

Q: When was this NPI record last updated?

The NPPES record for Ana De Leon was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since August 10, 2022

222 E LAS TUNAS DR, SAN GABRIEL, CA 91776(626) 270-1317(626) 270-4266 Get Directions Write a Review

NPPES record last updated: May 28, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 28, 2026, Aug 10, 2022 (2 updates tracked since 2022).

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About Ana D De Leon NPPES

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

ANA D DE LEON (NPI 1174251805) is an individual behavior analyst provider in San Gabriel, California and active in the NPI registry since August 2022.

NPPES Registry Identity

NPI1174251805

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameANA D DE LEON

Location Address222 E LAS TUNAS DRSan Gabriel, CA 91776-1404

Mailing Address1515 W 190th St Ste 300Gardena, CA 90248-4925 · (310) 819-4523 · Fax (877) 394-6799

Phone(626) 270-1317

Fax(626) 270-4266

Sole ProprietorYes

Enumeration DateAugust 10, 2022

Last NPPES UpdateMay 28, 20262 updates tracked since enumeration

NPPES CertifiedMay 28, 2026

✔ NPI 1174251805 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

Definition

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

222 E LAS TUNAS DR, San Gabriel, CA 91776

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Other Providers at the Same Location NPPES 14

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

SONIA CRUZ

Behavior Analyst