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GRIFFIN KOESTER BCBA
NPI 1265237028
Behavior Analyst in Indianapolis, IN

Active since February 17, 2025
5155 S MERIDIAN ST, INDIANAPOLIS, IN 46217(317) 567-9213 Get Directions Write a Review

NPPES record last updated: March 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 17, 2026, Feb 17, 2025 (2 updates tracked since 2025).

About Griffin Koester Bcba NPPES

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

GRIFFIN KOESTER BCBA (NPI 1265237028) is an individual behavior analyst provider in Indianapolis, Indiana, licensed in Indiana (1-26-88391) and active in the NPI registry since February 2025.

NPPES Registry Identity

NPI1265237028
Entity TypeIndividualMale
Primary Taxonomy103K00000X
Provider Legal NameGRIFFIN KOESTERCredential: BCBA
Location Address5155 S MERIDIAN STIndianapolis, IN 46217-3764
Mailing Address3006 Eastpoint PkwyLouisville, KY 40223-4185 · (502) 795-0773
Phone(317) 567-9213
Sole ProprietorNo
Enumeration DateFebruary 17, 2025
Last NPPES UpdateMarch 17, 20262 updates tracked since enumeration
NPPES CertifiedMarch 17, 2026
✔ NPI 1265237028 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 IN · 1-26-88391
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 · License RBT-22-217069 (IN)
5155 S MERIDIAN ST, Indianapolis, IN 46217
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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.

OSHIANA TYSON RBT
Behavior Technician
5155 S MERIDIAN ST
INDIANAPOLIS, IN 46217
Marion County (317) 567-9213
KELLY JOHNSON RBT
Behavior Technician
5155 S MERIDIAN ST
INDIANAPOLIS, IN 46217
Marion County (502) 795-0773
THIAN KIL RBT
Behavior Technician
5155 S MERIDIAN ST
INDIANAPOLIS, IN 46217
Marion County (317) 567-9213
ELIZABETH VANMETER RBT
Behavior Technician
5155 S MERIDIAN ST
INDIANAPOLIS, IN 46217
Marion County (502) 795-0773
BRIANNA SYKES RBT
Behavior Technician
5155 S MERIDIAN ST
INDIANAPOLIS, IN 46217
Marion County (502) 795-0773
ABIGAEL FRANCE RBT
Behavior Technician
5155 S MERIDIAN ST
INDIANAPOLIS, IN 46217
Marion County (317) 567-9213
ELLA BRIZENDINE RBT
Behavior Technician
5155 S MERIDIAN ST
INDIANAPOLIS, IN 46217
Marion County (502) 795-0773
SHARON TAYLOR RBT
Behavior Technician
5155 S MERIDIAN ST
INDIANAPOLIS, IN 46217
Marion County (502) 795-0773

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 Griffin Koester's NPI number?

The NPI number for Griffin Koester is 1265237028. It was assigned to this individual provider in the NPPES registry on February 17, 2025.

Where is Griffin Koester located?

Griffin Koester practices at 5155 S Meridian St, Indianapolis, IN 46217. The listed phone number is (317) 567-9213.

What is Griffin Koester'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 Griffin Koester was last updated on March 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.