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

KELLY L PIERSON BCBA
NPI 1851809487
Behavior Analyst in Tinley Park, IL

Active since January 17, 2018
16086 HARLEM AVE, TINLEY PARK, IL 60477(815) 469-1500 Get Directions Write a Review

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Aug 31, 2026, Jul 19, 2021, Feb 28, 2020 and 1 more (4 updates tracked since 2018).

About Kelly L Pierson Bcba NPPES

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

KELLY L PIERSON BCBA (NPI 1851809487) is an individual behavior analyst provider in Tinley Park, Illinois, licensed in Illinois (152.000699) and active in the NPI registry since January 2018.

NPPES Registry Identity

NPI1851809487
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameKELLY L PIERSONCredential: BCBA
Location Address16086 HARLEM AVETinley Park, IL 60477-1612
Mailing Address9500 Bormet Dr Ste 304Mokena, IL 60448-8399 · (815) 469-1500
Phone(815) 469-1500
Sole ProprietorNo
Enumeration DateJanuary 17, 2018
Last NPPES UpdateAugust 31, 20264 updates tracked since enumeration
NPPES CertifiedAugust 31, 2026
✔ NPI 1851809487 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 · 152.000699
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.
16086 HARLEM AVE, Tinley Park, IL 60477
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Other Providers at the Same Location NPPES 9

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

ANNIE GOVEA SPT
Speech-Language Pathologist
16086 HARLEM AVE
TINLEY PARK, IL 60477
Cook County (708) 358-7239
STEPHANY LUTZ M.A., BCBA
Behavior Analyst
16086 HARLEM AVE
TINLEY PARK, IL 60477
Cook County (708) 358-7239
ALIA ALASFAR
Behavior Analyst
16086 HARLEM AVE
TINLEY PARK, IL 60477
Cook County (708) 719-4288
JESSICA ROSE ERIKS
Behavior Analyst
16086 HARLEM AVE
TINLEY PARK, IL 60477
Cook County (708) 505-8177
NINA IRACI CCC-SLP/L
Speech-Language Pathologist
16086 HARLEM AVE
TINLEY PARK, IL 60477
Cook County (815) 469-1500
MINDY JACKSON
Counselor (Mental Health)
16086 HARLEM AVE
TINLEY PARK, IL 60477
Cook County (708) 719-4288
EMILY NICOLE ZILLIOUX
Behavior Analyst
16086 HARLEM AVE
TINLEY PARK, IL 60477
Cook County (815) 469-1500
MS. NICOLETTE PAIGE SUSRALSKI MA
Behavior Analyst
16086 HARLEM AVE
TINLEY PARK, IL 60477
Cook County (815) 469-1500

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 Kelly Pierson's NPI number?

The NPI number for Kelly Pierson is 1851809487. It was assigned to this individual provider in the NPPES registry on January 17, 2018.

Where is Kelly Pierson located?

Kelly Pierson practices at 16086 Harlem Ave, Tinley Park, IL 60477. The listed phone number is (815) 469-1500.

What is Kelly Pierson'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 Kelly Pierson was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 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.