KELLY SADKOWSKI
NPI 1215643275
Behavior Technician in Chicago, IL

Q: What is Kelly Sadkowski's NPI number?

The NPI number for Kelly Sadkowski is 1215643275. It was assigned to this individual provider in the NPPES registry on January 24, 2023.

Q: What is Kelly Sadkowski's specialty?

The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.

Q: When was this NPI record last updated?

The NPPES record for Kelly Sadkowski was last updated on December 2, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 24, 2023

332 S MICHIGAN AVE STE 900, CHICAGO, IL 60604(855) 832-6727 Get Directions Write a Review

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

Record update history: Dec 2, 2025, Jan 24, 2023 (2 updates tracked since 2023).

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About Kelly Sadkowski NPPES

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

KELLY SADKOWSKI (NPI 1215643275) is an individual behavior technician in Chicago, Illinois, licensed in Illinois (RBT-22-246309) and active in the NPI registry since January 2023.

NPPES Registry Identity

NPI1215643275

Entity TypeIndividualFemale

Primary Taxonomy106S00000X

Provider Legal NameKELLY SADKOWSKI

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

Mailing Address332 S Michigan Ave Ste 900Chicago, IL 60604-4393

Phone(855) 832-6727

Sole ProprietorNo

Enumeration DateJanuary 24, 2023

Last NPPES UpdateDecember 2, 20252 updates tracked since enumeration

NPPES CertifiedDecember 2, 2025

✔ NPI 1215643275 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior TechnicianBehavioral Health & Social Service Providers

Taxonomy Code106S00000X

License✔ Licensed in IL · RBT-22-246309

Definition

The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.

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.

CHRISTINA FERMANICH

Behavior Technician