OLIVIA LYNN TREEN
NPI 1336847813
Assistant Behavior Analyst in Brownsburg, IN

Active since February 23, 2023
1353 E MAIN ST, BROWNSBURG, IN 46112(317) 520-4748 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Olivia Lynn Treen NPPES

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

OLIVIA LYNN TREEN (NPI 1336847813) is an individual assistant behavior analyst provider in Brownsburg, Indiana and active in the NPI registry since February 2023.

NPPES Registry Identity

NPI1336847813
Entity TypeIndividualFemale
Primary Taxonomy106E00000X
Provider Legal NameOLIVIA LYNN TREEN
Location Address1353 E MAIN STBrownsburg, IN 46112-1433
Mailing Address1353 E Main StBrownsburg, IN 46112-1433
Sole ProprietorNo
Enumeration DateFebruary 23, 2023
Last NPPES UpdateJune 23, 2026
NPPES CertifiedJune 23, 2026
NPI 1336847813 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAssistant Behavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code106E00000X
Definition

An assistant behavior analyst is qualified by Behavior Analyst Certification Board certification and/or a state-issued license or credential in behavior analysis to practice under the supervision of an appropriately credentialed professional behavior analyst. An assistant behavior analyst delivers services consistent with the dimensions of applied behavior analysis and supervision requirements defined in state laws or regulations and/or national certification standards. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing behavior-analytic treatment plans, training and supervising others in implementation of components of treatment plans, and direct implementation of treatment plans.

1353 E MAIN ST, Brownsburg, IN 46112

Other Providers at the Same Location NPPES 20

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

Speech-Language Pathologist
1353 E MAIN ST
BROWNSBURG, IN 46112
Occupational Therapist
1353 E MAIN ST
BROWNSBURG, IN 46112
Speech-Language Pathologist
1353 E MAIN ST
BROWNSBURG, IN 46112
Speech-Language Pathologist
1353 E MAIN ST
BROWNSBURG, IN 46112
Occupational Therapist (Pediatrics)
1353 E MAIN ST
BROWNSBURG, IN 46112
Assistant Behavior Analyst
1353 E MAIN ST
BROWNSBURG, IN 46112
Speech-Language Pathologist
1353 E MAIN ST
BROWNSBURG, IN 46112
Occupational Therapist (Pediatrics)
1353 E MAIN ST
BROWNSBURG, IN 46112

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 Olivia Treen's NPI number?

The NPI number for Olivia Treen is 1336847813. It was assigned to this individual provider in the NPPES registry on February 23, 2023.

Where is Olivia Treen located?

Olivia Treen practices at 1353 E Main St, Brownsburg, IN 46112. The listed phone number is (317) 520-4748.

What is Olivia Treen's specialty?

The primary specialty registered for this NPI is Assistant Behavior Analyst with taxonomy code 106E00000X.

When was this NPI record last updated?

The NPPES record for Olivia Treen was last updated on June 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.