Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. NATHAN ERIC POWELL BCBA
NPI 1497310049
Behavior Analyst in Chicago, IL

Q: What is Nathan Powell's NPI number?

The NPI number for Nathan Powell is 1497310049. It was assigned to this individual provider in the NPPES registry on May 8, 2019.

Q: What is Nathan Powell's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Nathan Powell was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days 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.

Active since May 08, 2019

332 S MICHIGAN AVE STE 900, CHICAGO, IL 60604(855) 833-6727(772) 675-9100 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 8, 2026, Dec 22, 2021, Dec 17, 2021 and 2 more (5 updates tracked since 2019).

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About Mr. Nathan Eric Powell Bcba NPPES

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

MR. NATHAN ERIC POWELL BCBA (NPI 1497310049) is an individual behavior analyst provider in Chicago, Illinois and active in the NPI registry since May 2019.

NPPES Registry Identity

NPI1497310049

Entity TypeIndividualMale

Primary Taxonomy103K00000X

Provider Legal NameMR. NATHAN ERIC POWELLCredential: BCBA

Location Address332 S MICHIGAN AVE STE 900Chicago, IL 60604-4393

Mailing Address7108 S Kanner HwyStuart, FL 34997-7462 · (855) 832-6727 · Fax (772) 675-9100

Phone(855) 833-6727

Fax(772) 675-9100

Sole ProprietorNo

Enumeration DateMay 8, 2019

Last NPPES UpdateJuly 8, 20265 updates tracked since enumeration

NPPES CertifiedJuly 8, 2026

✔ NPI 1497310049 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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.

Also ListedBehavior TechnicianTaxonomy 106S00000X

332 S MICHIGAN AVE STE 900, Chicago, IL 60604

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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.

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Behavior Technician