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MS. KATHERINE GRACE VAN TIMMEREN MSW
NPI 1457960221
Behavior Analyst in Baton Rouge, LA

Active since July 28, 2020
5349 FLANDERS DR, BATON ROUGE, LA 70808(225) 485-0248 Get Directions Write a Review

NPPES record last updated: February 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Katherine Grace Van Timmeren Msw NPPES

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

MS. KATHERINE GRACE VAN TIMMEREN MSW (NPI 1457960221) is an individual behavior analyst provider in Baton Rouge, Louisiana, licensed in Louisiana (L-1091) and active in the NPI registry since July 2020. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1457960221
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameMS. KATHERINE GRACE VAN TIMMERENCredential: MSW
Location Address5349 FLANDERS DRBaton Rouge, LA 70808-4349
Mailing Address5349 Flanders DrBaton Rouge, LA 70808-4349 · (225) 256-1723
Phone(225) 485-0248
Sole ProprietorNo
Enumeration DateJuly 28, 2020
Last NPPES UpdateFebruary 13, 2026
NPPES CertifiedFebruary 13, 2026
✔ NPI 1457960221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
License✔ Licensed in LA · L-1091
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.
Also ListedBehavior TechnicianTaxonomy 106S00000X
5349 FLANDERS DR, Baton Rouge, LA 70808
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Secondary Practice Locations 2

Location 11360 Caduceus Way Ste 101Watkinsville, GA 30677-7300 · Phone (888) 509-6368
Location 2300 International Pkwy Ste 200Lake Mary, FL 32746-5028 · Phone (866) 610-0580

Other Providers at the Same Location NPPES 4

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

ALEXANDRA DUPRE BCBA
Behavior Analyst
5349 FLANDERS DR
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 256-1723
IVE JACOBSON MS, BCBA, LBA
Behavior Analyst
5349 FLANDERS DR
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 256-1723
OLIVIA SANTANGELO BCBA
Behavior Analyst
5349 FLANDERS DR
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 256-1723
ASCENT BEHAVIOR THERAPY CENTER LLC
Behavior Analyst
5349 FLANDERS DR
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 333-8303

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 Katherine Van Timmeren's NPI number?

The NPI number for Katherine Van Timmeren is 1457960221. It was assigned to this individual provider in the NPPES registry on July 28, 2020.

Where is Katherine Van Timmeren located?

Katherine Van Timmeren practices at 5349 Flanders Dr, Baton Rouge, LA 70808. The listed phone number is (225) 485-0248.

What is Katherine Van Timmeren'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 Katherine Van Timmeren was last updated on February 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.