Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1609354745 Individual Practitioner Female Practitioner

Erika Ellen Stalzer , BCBA

Behavior Analyst • Oak Lawn, IL

Professional Overview & Biography Verified Profile Summary

Erika Stalzer, BCBA is a registered healthcare professional specializing in Behavior Analyst in Oak Lawn, IL. Practice services are available at 10201 S CICERO AVE STE C under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

10201 S Cicero Ave Ste C

Oak Lawn, IL 604534672

Telephone 8154691500
Associated Practice Facility / Clinic
🏢 Westside Aba Facility NPI 1245585777

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Analyst in Oak Lawn, IL

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

Practicing in Oak Lawn, 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: 2025-06-16
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

State License IL 152000899

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.

Behavior Technician

NUCC Taxonomy Code: 106S00000X

State License IL 18-61924

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

40 Associated Practitioners
Beverly Blust

Speech-Language Pathologist

NPI 1003332768
Jennifer Vargo , MS, CCC-SLP, L

Speech-Language Pathologist

NPI 1003343922

Master of Science, Speech-Language Pathologist (Certificate of Clinical Competence), L

Lauren Caratachea

Behavior Analyst

NPI 1013341031
Shannon Watson

Behavior Technician

NPI 1013481654
NPI 1013522747

Physical Therapist, Doctor of Physical Therapy

NPI 1013575232

Doctor of Physical Therapy

Career & Practice History Timeline

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

16 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 16, 2025

Behavior Technician (License #18-61924 in IL)

📍
Updated Practice Location June 02, 2025

Registered at 10201 S CICERO AVE STE C, OAK LAWN, IL 604534672 (Tel: 8154691500)

📍
Updated Business Mailing Address June 02, 2025

Registered at 16150 PAMELA CT, OAK FOREST, IL 604523731 (Tel: 6309037115)

👤
Provider Name / Credentials Updated June 02, 2025

Recorded as ERIKA STALZER, BCBA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 02, 2025

Behavior Analyst (License #1-21-51615 in IL)

📍
Updated Practice Location February 17, 2023

Registered at 10201 S CICERO AVE STE F, OAK LAWN, IL 604534098 (Tel: 8154691500)

📍
Updated Business Mailing Address February 17, 2023

Registered at 954 W GRACE ST APT E101, CHICAGO, IL 606133964 (Tel: 6309037115)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 17, 2023

Behavior Technician (License #18-61924 in IL)

👤
Provider Name / Credentials Updated July 25, 2021

Recorded as ERIKA KERRIGAN, BCBA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 25, 2021

Behavior Analyst (License #1-21-51615 in IL)

NPI Profile Active July 31, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location July 31, 2018

Registered at 820 TIMBER RIDGE CT., WESTMONT, IL 605596055 (Tel: 6309037115)

📍
Updated Business Mailing Address July 31, 2018

Registered at 820 TIMBER RIDGE CT, WESTMONT, IL 605592595 (Tel: 6309037115)

👤
Provider Name / Credentials Updated July 31, 2018

Recorded as ERIKA KERRIGAN, RBT

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 31, 2018

Behavior Technician (License #18-61924 in IL)

🟢
Initial NPI Registration & Enumeration July 31, 2018

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: 1609354745
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 31, 2018
Last Update: June 16, 2025
Sole Proprietor: Yes

Mailing Address

16150 Pamela Ct

Oak Forest, IL 604523731

Phone: 6309037115

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.