BehavioralHealthGuide.org

Find a Provider Topics Facilities Specialties Cost & Insurance Claim Your Profile Crisis · 988

Home › Illinois › Tinley Park › Dianna Nielson

Loading provider profile…

Provider not found

This profile may have been removed or the URL is incorrect.

Search all providers →

DN

Dianna Nielson

Assistant Behavior Analyst

NPI Verified

Specialty Assistant Behavior Analyst

Location Tinley Park, IL

NPI Number 1558896167

Availability Contact the office to confirm

NPI specialty & credential

Assistant Behavior Analyst

NPI Registry verified · Data source: CMS NPPES · Check the NPI record ↗ Claim this profile →

About this provider

This profile was created from public NPI Registry data. Claim your free profile to add your photo, bio, accepted insurance, telehealth availability, and direct booking link.

Practice location

6402 Pine Trail Ln
Tinley Park, IL, 60477

Contact this provider

Reach out to confirm availability, insurance, and to schedule an appointment.

📞 (708) 340-5004 Claim this profile

Profile details

Provider typeAssistant Behavior Analyst

StateIllinois

ZIP code60477

Accepting patientsNot in NPI data — ask

TelehealthNot in NPI data — ask

Data sourceCMS NPI Registry

Find similar providers

Waikeen Henderson

Assistant Behavior Analyst · Tinley Park, IL

Mental health providers in Tinley Park

Every provider type

Search all providers in Tinley Park

Filter by location and provider type

BehavioralHealthGuide.org

The most complete, verified directory of behavioral health practitioners in the United States. Free to search. Always.

Find Care

Search Providers Free Tools How-To Guides Comparisons Black Mental Health Latinx Mental Health AAPI Mental Health Veterans Mental Health First Responder Mental Health College Student Mental Health Postpartum Mental Health Teen & Parent Mental Health Browse Specialties Browse by State Browse by City Provider Directory A–Z Telehealth Providers Crisis Resources Insurance & Cost

For Providers

Claim Your Profile Provider Overview Editorial Standards Levels of Care

About

Our Mission How We Verify Research & data Contact

© 2026 BehavioralHealthGuide.org · Operated by Change LLC · National Practitioner Directory

Privacy Policy Terms of Use Accessibility

In crisis?Tap to call 988