Diana Guzman
Behavior Technician • Wheaton, IL
Professional Overview & Biography Verified Profile Summary
Diana Guzman is a registered healthcare professional specializing in Behavior Technician in Wheaton, IL. Practice services are available at 140 E LOOP RD under active NPI credentials.
Practice Location & Contact Primary Location
140 E Loop Rd
Wheaton, IL 601898407
Specialty Benchmarks & Practice Insights
Comparative analytics for Behavior Technician in Wheaton, IL
Practicing in Wheaton, IL (9375 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-06-26NUCC Taxonomy Code: 106S00000X
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
Speech-Language Pathologist
Speech-Language Pathologist (Certificate of Clinical Competence)
Physical Therapist
Doctor of Physical Therapy
Behavior Technician
Occupational Therapist - Pediatrics
Occupational Therapist Registered, L
Behavior Analyst
Board Certified Behavior Analyst
Behavior Technician
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 140 E LOOP RD, WHEATON, IL 601898407 (Tel: 3122438487)
Registered at 308 BELLWOOD AVE, BELLWOOD, IL 601041408 (Tel: 7085568183)
Recorded as DIANA GUZMAN
Behavior Technician (License #G25516099848 in IL)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
308 Bellwood Ave
Bellwood, IL 601041408
Phone: 7085568183
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