Christopher J Bieszk
Behavior Analyst • Villa Park, IL
Professional Overview & Biography Verified Profile Summary
Christopher Bieszk is a registered healthcare professional specializing in Behavior Analyst in Villa Park, IL. Practice services are available at 220 E ROOSEVELT RD under active NPI credentials.
Practice Location & Contact Primary Location
220 E Roosevelt Rd
Villa Park, IL 601813500
Specialty Benchmarks & Practice Insights
Comparative analytics for Behavior Analyst in Villa Park, IL
Practicing in Villa Park, IL (3105 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-04-24NUCC Taxonomy Code: 103K00000X
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.
NUCC 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
Behavior Technician
Behavior Technician
Behavior Analyst
Career & Practice History Timeline
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Registered at 220 E ROOSEVELT RD, VILLA PARK, IL 601813500 (Tel: 6306018625)
Registered at 220 E ROOSEVELT RD, VILLA PARK, IL 601813500 (Tel: 6306018625)
Behavior Analyst
NPI status registered as active in NPPES database
Registered at 14421 S WALLIN DR, PLAINFIELD, IL 605442502 (Tel: 3316253059)
Registered at 14421 S WALLIN DR, PLAINFIELD, IL 605442502 (Tel: 3316253059)
Recorded as CHRISTOPHER BIESZK
Behavior Technician
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
220 E Roosevelt Rd
Villa Park, IL 601813500
Phone: 6306018625
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