Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1174459424 Individual Practitioner Female Practitioner

Lillian Marie Downing

Behavior Technician • Bartonville, IL

Professional Overview & Biography Verified Profile Summary

Lillian Downing is a registered healthcare professional specializing in Behavior Technician in Bartonville, IL. Practice services are available at 4128 AIRPORT RD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

4128 Airport Rd

Bartonville, IL 616072107

Telephone 3093238675

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Technician in Bartonville, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 4.1 Yrs
Regional Practice Density
2 Specialists

Practicing in Bartonville, IL (9375 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-06-23
Behavior Technician Primary Specialty

NUCC Taxonomy Code: 106S00000X

State License IL RBT-26-547838

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
Alaina Varnes

Behavior Technician

NPI 1528920857

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active June 23, 2026

NPI status registered as active in NPPES database

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Updated Practice Location June 23, 2026

Registered at 4128 AIRPORT RD, BARTONVILLE, IL 616072107 (Tel: 3093238675)

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Updated Business Mailing Address June 23, 2026

Registered at 3 SEQUOIA CT APT 151, BLOOMINGTON, IL 617044873 (Tel: 8154037299)

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Provider Name / Credentials Updated June 23, 2026

Recorded as LILLIAN DOWNING

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Medical Taxonomy / Specialty Registered (Primary Specialty) June 23, 2026

Behavior Technician (License #RBT-26-547838 in IL)

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Initial NPI Registration & Enumeration June 23, 2026

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1174459424
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 23, 2026
Last Update: June 23, 2026
Sole Proprietor: No

Mailing Address

3 Sequoia Ct Apt 151

Bloomington, IL 617044873

Phone: 8154037299

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.