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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.

HUGO ERNESTO ARROYO
NPI 1699212472
Behavior Analyst in San Gabriel, CA

Active since January 31, 2017
222 E LAS TUNAS DR, SAN GABRIEL, CA 91776(626) 320-1317 Get Directions Write a Review

NPPES record last updated: September 16, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 16, 2026, Jan 31, 2017 (2 updates tracked since 2017).

About Hugo Ernesto Arroyo NPPES

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

HUGO ERNESTO ARROYO (NPI 1699212472) is an individual behavior analyst provider in San Gabriel, California, licensed in California (1-25-79861) and active in the NPI registry since January 2017.

NPPES Registry Identity

NPI1699212472
Entity TypeIndividualMale
Primary Taxonomy103K00000X
Provider Legal NameHUGO ERNESTO ARROYO
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 DateJanuary 31, 2017
Last NPPES UpdateSeptember 16, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2026
✔ NPI 1699212472 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 · 1-25-79861
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 Hugo Arroyo's NPI number?

The NPI number for Hugo Arroyo is 1699212472. It was assigned to this individual provider in the NPPES registry on January 31, 2017.

Where is Hugo Arroyo located?

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

What is Hugo Arroyo'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 Hugo Arroyo was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.