1. Home
  2. Directory
  3. Illinois
  4. Warrenville
  5. Behavior Analyst
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ERIN WILTSE BCBA,LBA
NPI 1083536809
Behavior Analyst in Warrenville, IL

Active since July 27, 2026
3S140 BARKLEY AVE, WARRENVILLE, IL 60555(571) 438-3828 Get Directions Write a Review

NPPES record added: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Erin Wiltse Bcba,lba NPPES

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

ERIN WILTSE BCBA,LBA (NPI 1083536809) is an individual behavior analyst provider in Warrenville, Illinois, licensed in Illinois (152.000369) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1083536809
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameERIN WILTSECredential: BCBA,LBA
Location Address3S140 BARKLEY AVEWarrenville, IL 60555-1505
Mailing Address598 Park PlzGlen Ellyn, IL 60137-5718 · (571) 438-3828
Phone(571) 438-3828
Sole ProprietorNo
Enumeration DateJuly 27, 2026
NPPES CertifiedJuly 26, 2026
✔ NPI 1083536809 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 · 152.000369
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.
3S140 BARKLEY AVE, Warrenville, IL 60555
Open in Google Maps ↗

Other Providers at the Same Location NPPES 5

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

MRS. EMILY MARIE LOPEZ BCBA
Behavior Analyst
3S140 BARKLEY AVE
WARRENVILLE, IL 60555
Dupage County (630) 425-3183
ASHLEY ZIEGLER MA CF-SLP
Speech-Language Pathologist
3S140 BARKLEY AVE
WARRENVILLE, IL 60555
Dupage County (888) 308-3728
KAREN WERKEMA BCBA
Behavior Analyst
3S140 BARKLEY AVE
WARRENVILLE, IL 60555
Dupage County (888) 308-3728
JEFF SALT D.CLIN.PSY. BSC
Psychologist (Clinical Child & Adolescent)
3S140 BARKLEY AVE
WARRENVILLE, IL 60555
Dupage County (331) 431-4006
KEREN ROSARIO
Speech-Language Pathologist
3S140 BARKLEY AVE
WARRENVILLE, IL 60555
Dupage County (312) 399-0875

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 Erin Wiltse's NPI number?

The NPI number for Erin Wiltse is 1083536809. It was assigned to this individual provider in the NPPES registry on July 27, 2026.

Where is Erin Wiltse located?

Erin Wiltse practices at 3s140 Barkley Ave, Warrenville, IL 60555. The listed phone number is (571) 438-3828.

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