ALEXANDRA PAIGE PERKOWSKI
NPI 1861023848
Behavior Analyst in Chicago, IL

Active since January 29, 2020
9139 S COMMERCIAL AVE, CHICAGO, IL 60617(773) 485-2609 Get Directions Write a Review

NPPES record last updated: January 10, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 9, 2022, Jan 29, 2020 (2 updates tracked since 2020).

About Alexandra Paige Perkowski NPPES

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

ALEXANDRA PAIGE PERKOWSKI (NPI 1861023848) is an individual behavior analyst provider in Chicago, Illinois, licensed in Illinois (1-19-40390) and active in the NPI registry since January 2020.

NPPES Registry Identity

NPI1861023848
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameALEXANDRA PAIGE PERKOWSKI
Location Address9139 S COMMERCIAL AVEChicago, IL 60617-4300
Mailing Address8609 W Bryn Mawr Ave Ste 204Chicago, IL 60631-3524 · (773) 644-7787 · Fax (224) 241-3132
Sole ProprietorYes
Enumeration DateJanuary 29, 2020
Last NPPES UpdateJanuary 10, 20242 updates tracked since enumeration
NPPES CertifiedJanuary 10, 2024
NPI 1861023848 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 · 1-19-40390
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.

9139 S COMMERCIAL AVE, Chicago, IL 60617

Other Identifiers 1

Other1-19-40390Bcba

Other Providers at the Same Location NPPES 4

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

Behavior Analyst
9139 S COMMERCIAL AVE
CHICAGO, IL 60617
Behavior Analyst
9139 S COMMERCIAL AVE
CHICAGO, IL 60617
Behavior Analyst
9139 S COMMERCIAL AVE
CHICAGO, IL 60617
Behavior Analyst
9139 S COMMERCIAL AVE
CHICAGO, IL 60617

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 Alexandra Perkowski's NPI number?

The NPI number for Alexandra Perkowski is 1861023848. It was assigned to this individual provider in the NPPES registry on January 29, 2020.

Where is Alexandra Perkowski located?

Alexandra Perkowski practices at 9139 S Commercial Ave, Chicago, IL 60617. The listed phone number is (773) 485-2609.

What is Alexandra Perkowski'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 Alexandra Perkowski was last updated on January 10, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.