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GABRIELLE JOANN LARSON
NPI 1013879915
Behavior Analyst in Chesterfield, MO

Active since November 29, 2025
111 CHESTERFIELD TOWNE CTR, CHESTERFIELD, MO 63005(636) 206-6085 Get Directions Write a Review

NPPES record last updated: November 29, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gabrielle Joann Larson NPPES

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

GABRIELLE JOANN LARSON (NPI 1013879915) is an individual behavior analyst provider in Chesterfield, Missouri and active in the NPI registry since November 2025.

NPPES Registry Identity

NPI1013879915
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameGABRIELLE JOANN LARSON
Location Address111 CHESTERFIELD TOWNE CTRChesterfield, MO 63005-1230
Mailing Address111 S Edward CtEureka, MO 63025-1127
Phone(636) 206-6085
Sole ProprietorNo
Enumeration DateNovember 29, 2025
NPPES CertifiedNovember 29, 2025
✔ NPI 1013879915 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.
111 CHESTERFIELD TOWNE CTR, Chesterfield, MO 63005
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Other Providers at the Same Location NPPES 2

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

ALLISON WALTON PLBA
Behavior Analyst
111 CHESTERFIELD TOWNE CTR
CHESTERFIELD, MO 63005
St. Louis County (816) 284-8374
MACEY AMANDA LEAP M.ED., BCBA, LBA
Behavior Analyst
111 CHESTERFIELD TOWNE CTR
CHESTERFIELD, MO 63005
St. Louis County (573) 208-7900

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 Gabrielle Larson's NPI number?

The NPI number for Gabrielle Larson is 1013879915. It was assigned to this individual provider in the NPPES registry on November 29, 2025.

Where is Gabrielle Larson located?

Gabrielle Larson practices at 111 Chesterfield Towne Ctr, Chesterfield, MO 63005. The listed phone number is (636) 206-6085.

What is Gabrielle Larson'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 Gabrielle Larson was last updated on November 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.