Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1780161661 Individual Practitioner Female Practitioner

Diana Grace

Behavior Analyst • Willowbrook, IL

Professional Overview & Biography Verified Profile Summary

Diana Grace is a registered healthcare professional specializing in Behavior Analyst in Willowbrook, IL. Practice services are available at 6300 KINGERY HWY STE 102 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

6300 Kingery Hwy Ste 102

Willowbrook, IL 605272250

Telephone 6304462601

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Analyst in Willowbrook, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 13.3 Yrs
Regional Practice Density
11 Specialists

Practicing in Willowbrook, IL (3105 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: 2025-02-11
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

State License IL 1-24-77143

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.

Practice Associates & Co-Workers

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

20 Associated Practitioners
Elizabeth Ogunfowokan

Occupational Therapist

NPI 1114788833
Kassandra Mendoza

Behavior Analyst

NPI 1194479691
Sophia Baffes

Occupational Therapist

NPI 1245948884
Alexandra Kusnierz

Behavior Technician

NPI 1306573407
NPI 1326713363

Physical Therapist, Doctor of Physical Therapy

Tania Sosa Aguilar

Behavior Technician

NPI 1326762444

Career & Practice History Timeline

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

10 Historical Events
👤
Provider Name / Credentials Updated February 20, 2025

Recorded as DIANA GRACE

📍
Updated Practice Location November 21, 2024

Registered at 6300 KINGERY HWY STE 102, WILLOWBROOK, IL 605272250 (Tel: 6304462601)

📍
Updated Business Mailing Address November 21, 2024

Registered at 6300 KINGERY HWY STE 102, WILLOWBROOK, IL 605272250 (Tel: 6304462601)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 21, 2024

Behavior Analyst (License #1-24-77143 in IL)

NPI Profile Active July 24, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location July 24, 2018

Registered at 3500 WEMBLEY DR, ZION, IL 600994724 (Tel: 2242560140)

📍
Updated Business Mailing Address July 24, 2018

Registered at 3500 WEMBLEY DR, ZION, IL 600994724 (Tel: 2242560140)

👤
Provider Name / Credentials Updated July 24, 2018

Recorded as DIANA ARIAS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 24, 2018

Behavior Technician (License #RBT-18-60871 in IL)

🟢
Initial NPI Registration & Enumeration July 24, 2018

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1780161661
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 24, 2018
Last Update: February 20, 2025
Sole Proprietor: Yes

Mailing Address

6300 Kingery Hwy Ste 102

Willowbrook, IL 605272250

Phone: 6304462601

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.