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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.

ELSA CASTRO-GARCIA
NPI 1689491292
Assistant Behavior Analyst in Monrovia, CA

Active since September 24, 2024
1333 S MAYFLOWER AVE, SUITE 220, MONROVIA, CA 91016(818) 241-6780(888) 588-2752 Get Directions Write a Review

NPPES record last updated: August 11, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 11, 2026, Nov 13, 2024, Sep 24, 2024 (3 updates tracked since 2024).

About Elsa Castro-garcia NPPES

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

ELSA CASTRO-GARCIA (NPI 1689491292) is an individual assistant behavior analyst provider in Monrovia, California and active in the NPI registry since September 2024.

NPPES Registry Identity

NPI1689491292
Entity TypeIndividualFemale
Primary Taxonomy106E00000X
Provider Legal NameELSA CASTRO-GARCIA
Location Address1333 S MAYFLOWER AVE, SUITE 220Monrovia, CA 91016-4066
Mailing Address1333 S Mayflower Ave, Suite 220Monrovia, CA 91016-4066 · (818) 241-6780 · Fax (888) 588-2752
Phone(818) 241-6780
Fax(888) 588-2752
Sole ProprietorNo
Enumeration DateSeptember 24, 2024
Last NPPES UpdateAugust 11, 20263 updates tracked since enumeration
NPPES CertifiedAugust 11, 2026
✔ NPI 1689491292 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAssistant Behavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code106E00000X
Definition
An assistant behavior analyst is qualified by Behavior Analyst Certification Board certification and/or a state-issued license or credential in behavior analysis to practice under the supervision of an appropriately credentialed professional behavior analyst. An assistant behavior analyst delivers services consistent with the dimensions of applied behavior analysis and supervision requirements defined in state laws or regulations and/or national certification standards. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing behavior-analytic treatment plans, training and supervising others in implementation of components of treatment plans, and direct implementation of treatment plans.
Also ListedBehavior TechnicianTaxonomy 106S00000X
1333 S MAYFLOWER AVE, Monrovia, CA 91016
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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.

AARON MORROW
Behavior Technician
1333 S MAYFLOWER AVE
MONROVIA, CA 91016
Los Angeles County (818) 241-6780
TIANNA LOVETTE
Behavior Technician
1333 S MAYFLOWER AVE, SUITE 220
MONROVIA, CA 91016
Los Angeles County (818) 241-6780
RYAN DAVIDSON
Behavior Technician
1333 S MAYFLOWER AVE, SUITE 220
MONROVIA, CA 91016
Los Angeles County (818) 241-6780
EMILIO RODRIGUEZ
Behavior Technician
1333 S MAYFLOWER AVE, SUITE 220
MONROVIA, CA 91016
Los Angeles County (818) 241-6780
ISAIAH JONES
Behavior Technician
1333 S MAYFLOWER AVE, SUITE 220
MONROVIA, CA 91016
Los Angeles County (818) 241-6780
BRYAN WILLEY
Behavior Technician
1333 S MAYFLOWER AVE, SUITE 220
MONROVIA, CA 91016
Los Angeles County (818) 241-6780
ALEXIS ULIBARRI
Behavior Technician
1333 S MAYFLOWER AVE, SUITE 220
MONROVIA, CA 91016
Los Angeles County (818) 241-6780
KLAYNY VALDEOSERA
Behavior Technician
1333 S MAYFLOWER AVE, SUITE 220
MONROVIA, CA 91016
Los Angeles County (818) 241-6780

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 Elsa Castro-garcia's NPI number?

The NPI number for Elsa Castro-garcia is 1689491292. It was assigned to this individual provider in the NPPES registry on September 24, 2024.

Where is Elsa Castro-garcia located?

Elsa Castro-garcia practices at 1333 S Mayflower Ave Suite 220, Monrovia, CA 91016. The listed phone number is (818) 241-6780.

What is Elsa Castro-garcia's specialty?

The primary specialty registered for this NPI is Assistant Behavior Analyst with taxonomy code 106E00000X.

When was this NPI record last updated?

The NPPES record for Elsa Castro-garcia was last updated on August 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.