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GRANT ALEXANDER CONTRERAS
NPI 1437761202
Behavior Analyst in Hermosa Beach, CA

Active since August 21, 2020
982 ARTESIA BLVD, HERMOSA BEACH, CA 90254(707) 219-8972 Get Directions Write a Review

NPPES record last updated: May 8, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 8, 2026, Aug 21, 2020 (2 updates tracked since 2020).

About Grant Alexander Contreras NPPES

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

GRANT ALEXANDER CONTRERAS (NPI 1437761202) is an individual behavior analyst provider in Hermosa Beach, California, licensed in California (1-24-76044) and active in the NPI registry since August 2020.

NPPES Registry Identity

NPI1437761202
Entity TypeIndividualMale
Primary Taxonomy103K00000X
Provider Legal NameGRANT ALEXANDER CONTRERAS
Location Address982 ARTESIA BLVDHermosa Beach, CA 90254-2707
Mailing Address982 Artesia BlvdHermosa Beach, CA 90254-2707 · (707) 219-8972
Phone(707) 219-8972
Sole ProprietorYes
Enumeration DateAugust 21, 2020
Last NPPES UpdateMay 8, 20262 updates tracked since enumeration
NPPES CertifiedMay 8, 2026
✔ NPI 1437761202 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 · 1-24-76044
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.
982 ARTESIA BLVD, Hermosa Beach, CA 90254
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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.

BAILEY BETTENCOURT
Behavior Analyst
982 ARTESIA BLVD
HERMOSA BEACH, CA 90254
Los Angeles County (310) 893-3471
DILLON BENAVIDES GARCIA
Behavior Technician
982 ARTESIA BLVD
HERMOSA BEACH, CA 90254
Los Angeles County (507) 292-1006
YANINA CHRISTINA VIERA
Behavior Technician
982 ARTESIA BLVD
HERMOSA BEACH, CA 90254
Los Angeles County (310) 893-3471
ALEXIA EVA RODRIGUEZ
Behavior Technician
982 ARTESIA BLVD
HERMOSA BEACH, CA 90254
Los Angeles County (310) 893-2931
DELQUE DADISI CHALK
Behavior Technician
982 ARTESIA BLVD
HERMOSA BEACH, CA 90254
Los Angeles County (310) 893-3471
BLANCA QUINTANILLA
Assistant Behavior Analyst
982 ARTESIA BLVD
HERMOSA BEACH, CA 90254
Los Angeles County (217) 246-7688
LINDA CAROLINA LEIJA
Behavior Technician
982 ARTESIA BLVD
HERMOSA BEACH, CA 90254
Los Angeles County (310) 893-3471
B. DANIEL SHABANI, INC.
Behavior Analyst
982 ARTESIA BLVD
HERMOSA BEACH, CA 90254
Los Angeles County (310) 310-2931

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 Grant Contreras's NPI number?

The NPI number for Grant Contreras is 1437761202. It was assigned to this individual provider in the NPPES registry on August 21, 2020.

Where is Grant Contreras located?

Grant Contreras practices at 982 Artesia Blvd, Hermosa Beach, CA 90254. The listed phone number is (707) 219-8972.

What is Grant Contreras's specialty?

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

What insurance does Grant Contreras accept?

Health plans from Providence Health Plan list Grant Contreras as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Grant Contreras was last updated on May 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.