MR. ROBERT LEWANDOWSKI
NPI 1962853010
Behavior Analyst in Darien, IL

Q: What is Robert Lewandowski's NPI number?

The NPI number for Robert Lewandowski is 1962853010. It was assigned to this individual provider in the NPPES registry on June 29, 2016.

Q: What is Robert Lewandowski's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

Active since June 29, 2016

2265 GREEN VALLEY RD, DARIEN, IL 60561(630) 664-8051 Get Directions Write a Review

NPPES record last updated: June 29, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mr. Robert Lewandowski NPPES

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

MR. ROBERT LEWANDOWSKI (NPI 1962853010) is an individual behavior analyst provider in Darien, Illinois, licensed in Illinois (RBT-16-21163) and active in the NPI registry since June 2016.

NPPES Registry Identity

NPI1962853010

Entity TypeIndividualMale

Primary Taxonomy103K00000X

Provider Legal NameMR. ROBERT LEWANDOWSKI

Location Address2265 GREEN VALLEY RDDarien, IL 60561-4372

Mailing Address2265 Green Valley RdDarien, IL 60561-4372 · (630) 664-8051

Phone(630) 664-8051

Sole ProprietorYes

Enumeration DateJune 29, 2016

✔ NPI 1962853010 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 IL · RBT-16-21163

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.

2265 GREEN VALLEY RD, Darien, IL 60561

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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 Robert Lewandowski's NPI number?

The NPI number for Robert Lewandowski is 1962853010. It was assigned to this individual provider in the NPPES registry on June 29, 2016.

Where is Robert Lewandowski located?

Robert Lewandowski practices at 2265 Green Valley Rd, Darien, IL 60561. The listed phone number is (630) 664-8051.

What is Robert Lewandowski'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 Robert Lewandowski was last updated on June 29, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.