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LAUREN L TREGONING
NPI 1093206245
Behavior Analyst in Darien, IL

Active since May 23, 2018
8149 CASS AVE, DARIEN, IL 60561(630) 541-6441 Get Directions Write a Review

NPPES record last updated: October 2, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Lauren L Tregoning NPPES

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

LAUREN L TREGONING (NPI 1093206245) is an individual behavior analyst provider in Darien, Illinois and active in the NPI registry since May 2018.

NPPES Registry Identity

NPI1093206245
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameLAUREN L TREGONING
Location Address8149 CASS AVEDarien, IL 60561-5012
Mailing Address8149 Cass AveDarien, IL 60561-5012 · (630) 541-6441
Phone(630) 541-6441
Sole ProprietorNo
Enumeration DateMay 23, 2018
Last NPPES UpdateOctober 2, 2025
NPPES CertifiedOctober 2, 2025
✔ NPI 1093206245 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.
8149 CASS AVE, Darien, IL 60561
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Other Providers at the Same Location NPPES

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

MELISSA LEIGH RYAN
Behavior Analyst
8149 CASS AVE
DARIEN, IL 60561
Dupage County (630) 541-6441

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 Lauren Tregoning's NPI number?

The NPI number for Lauren Tregoning is 1093206245. It was assigned to this individual provider in the NPPES registry on May 23, 2018.

Where is Lauren Tregoning located?

Lauren Tregoning practices at 8149 Cass Ave, Darien, IL 60561. The listed phone number is (630) 541-6441.

What is Lauren Tregoning'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 Lauren Tregoning was last updated on October 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.