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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.

ABAGAIL LYNN PENNINGTON BCBA
NPI 1558016162
Behavior Analyst in Springfield, IL

Active since February 14, 2022
209 E GARRETT ST, SPRINGFIELD, IL 62703(217) 622-2432 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Abagail Lynn Pennington Bcba NPPES

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

ABAGAIL LYNN PENNINGTON BCBA (NPI 1558016162) is an individual behavior analyst provider in Springfield, Illinois, licensed in Illinois (152.003366) and active in the NPI registry since February 2022.

NPPES Registry Identity

NPI1558016162
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameABAGAIL LYNN PENNINGTONCredential: BCBA
Location Address209 E GARRETT STSpringfield, IL 62703-4055
Mailing Address209 E Garrett StSpringfield, IL 62703-4055 · (217) 622-2432
Phone(217) 622-2432
Sole ProprietorNo
Enumeration DateFebruary 14, 2022
Last NPPES UpdateJuly 1, 2026
NPPES CertifiedJuly 1, 2026
✔ NPI 1558016162 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 · 152.003366
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.
209 E GARRETT ST, Springfield, IL 62703
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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 Abagail Pennington's NPI number?

The NPI number for Abagail Pennington is 1558016162. It was assigned to this individual provider in the NPPES registry on February 14, 2022.

Where is Abagail Pennington located?

Abagail Pennington practices at 209 E Garrett St, Springfield, IL 62703. The listed phone number is (217) 622-2432.

What is Abagail Pennington'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 Abagail Pennington was last updated on July 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 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.