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BRAD O'NEAL DUNCAN
NPI 1629925490
Behavior Analyst in Baton Rouge, LA

Active since March 11, 2026
8180 SIEGEN LN, BATON ROUGE, LA 70810(225) 757-8002 Get Directions Write a Review

NPPES record last updated: March 11, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Brad O'neal Duncan NPPES

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

BRAD O'NEAL DUNCAN (NPI 1629925490) is an individual behavior analyst provider in Baton Rouge, Louisiana, licensed in Louisiana (L-1095) and active in the NPI registry since March 2026.

NPPES Registry Identity

NPI1629925490
Entity TypeIndividualMale
Primary Taxonomy103K00000X
Provider Legal NameBRAD O'NEAL DUNCAN
Location Address8180 SIEGEN LNBaton Rouge, LA 70810-1914
Mailing Address8180 Siegen LnBaton Rouge, LA 70810-1914 · (225) 757-8002
Phone(225) 757-8002
Sole ProprietorNo
Enumeration DateMarch 11, 2026
NPPES CertifiedMarch 11, 2026
✔ NPI 1629925490 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 LA · L-1095
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.
8180 SIEGEN LN, Baton Rouge, LA 70810
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Other Providers at the Same Location NPPES 19

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

ANNA STURGEON
Behavior Analyst
8180 SIEGEN LN
BATON ROUGE, LA 70810
East Baton Rouge Parish (225) 757-8002
KIMBERLEY AAREN WEST M. ED., BCBA, LBA
Behavior Analyst
8180 SIEGEN LN
BATON ROUGE, LA 70810
East Baton Rouge Parish (225) 757-8002
MS. ASHLEY THORGESON BCABA, SCABA
Assistant Behavior Analyst
8180 SIEGEN LN
BATON ROUGE, LA 70810
East Baton Rouge Parish (225) 757-8002
RENEE GUIDRY COLE M.A., BCBA, LBA
Behavior Analyst
8180 SIEGEN LN
BATON ROUGE, LA 70810
East Baton Rouge Parish (225) 921-0361
DONYELLE CLARK M.S., BCBA
Behavior Analyst
8180 SIEGEN LN
BATON ROUGE, LA 70810
East Baton Rouge Parish (225) 757-8002
ALYSSA THIBODEAUX BCBA
Behavior Analyst
8180 SIEGEN LN
BATON ROUGE, LA 70810
East Baton Rouge Parish (225) 757-8002
KATELYNN ALPAY M.ED., BCBA, LBA
Behavior Analyst
8180 SIEGEN LN
BATON ROUGE, LA 70810
East Baton Rouge Parish (225) 757-8002
KOURTNEY ANGELLE GAUTREAUX
Behavior Analyst
8180 SIEGEN LN
BATON ROUGE, LA 70810
East Baton Rouge Parish (225) 757-8002

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 Brad Duncan's NPI number?

The NPI number for Brad Duncan is 1629925490. It was assigned to this individual provider in the NPPES registry on March 11, 2026.

Where is Brad Duncan located?

Brad Duncan practices at 8180 Siegen Ln, Baton Rouge, LA 70810. The listed phone number is (225) 757-8002.

What is Brad Duncan'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 Brad Duncan was last updated on March 11, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.