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ELENA VICTORIA CASTILLO
NPI 1679036990
Behavior Analyst in San Gabriel, CA

Active since April 12, 2019
222 E LAS TUNAS DR, SAN GABRIEL, CA 91776(626) 320-1317 Get Directions Write a Review

NPPES record last updated: May 28, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 28, 2026, Apr 12, 2019 (2 updates tracked since 2019).

About Elena Victoria Castillo NPPES

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

ELENA VICTORIA CASTILLO (NPI 1679036990) is an individual behavior analyst provider in San Gabriel, California, licensed in California (1-24-78473) and active in the NPI registry since April 2019.

NPPES Registry Identity

NPI1679036990
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameELENA VICTORIA CASTILLO
Location Address222 E LAS TUNAS DRSan Gabriel, CA 91776-1404
Mailing Address222 E Las Tunas DrSan Gabriel, CA 91776-1404 · (626) 320-1317
Phone(626) 320-1317
Sole ProprietorNo
Enumeration DateApril 12, 2019
Last NPPES UpdateMay 28, 20262 updates tracked since enumeration
NPPES CertifiedMay 28, 2026
✔ NPI 1679036990 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
License✔ Licensed in CA · 1-24-78473
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
222 E LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 320-1317
ANA D DE LEON
Behavior Analyst
222 E LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 270-1317
MRS. MONICA IVETH GAYTAN BCBA
Behavior Analyst
222 E LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 320-1317
TELLO & ASSOCIATES, CORP
Day Training, Developmentally Disabled Services
222 E LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 320-1317
CBC EDUCATION, INC.
Day Training, Developmentally Disabled Services
222 E LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 320-1317
ELAINE HANG PHAN MA, BCBA
Behavior Analyst
222 E LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 320-1317
ALBA LEONOR NOVOA M.A
Behavior Analyst
222 E LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 320-1317
AMANDA RAMIREZ BCABA
Behavior Analyst
222 E LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 320-1317

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 Elena Castillo's NPI number?

The NPI number for Elena Castillo is 1679036990. It was assigned to this individual provider in the NPPES registry on April 12, 2019.

Where is Elena Castillo located?

Elena Castillo practices at 222 E Las Tunas Dr, San Gabriel, CA 91776. The listed phone number is (626) 320-1317.

What is Elena Castillo's specialty?

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

When was this NPI record last updated?

The NPPES record for Elena Castillo was last updated on May 28, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.