Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1124907282 Individual Practitioner Female Practitioner

Avery Mark , OTR, L

Occupational Therapist • Chicago, IL

Professional Overview & Biography Verified Profile Summary

Avery Mark, OTR, L is a registered healthcare professional specializing in Occupational Therapist in Chicago, IL. Practice services are available at 939 W WILSON AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

939 W Wilson Ave

Chicago, IL 606405706

Telephone 7732440700
Associated Practice Facility / Clinic
🏢 Clinical Assist, Ltd. Facility NPI 1518246255

Specialty Benchmarks & Practice Insights

Comparative analytics for Occupational Therapist in Chicago, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 13.7 Yrs
State Avg: 15.8 Yrs
Regional Practice Density
1282 Specialists

Practicing in Chicago, IL (5917 Statewide)

Telehealth Adoption Rate
0.5% 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: 2025-09-23
Occupational Therapist Primary Specialty

NUCC Taxonomy Code: 225X00000X

An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.

Occupational Therapist - Pediatrics

NUCC Taxonomy Code: 225XP0200X

State License IL 056.016671

Occupational therapists provide services to infants, toddlers and children who have or who are at risk for developmental delays or disabilities. Occupational therapy is concerned with a child's ability to participate in daily life activities or "occupations." Occupational therapists use their unique expertise to help children with social-emotional, physical, cognitive, communication, and adaptive behavioral challenges and to help children to be prepared for and perform important learning and school-related activities and to fulfill their rule as students. Through an understanding of the impact of disability, illness, and impairment on a child's development, plan, ability to learn new skills, and overall occupational performance, occupational therapists design interventions that promote healthy development, establish needed skills, and/or modify environments, all in support of participation in daily activities.

Practice Associates & Co-Workers

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

16 Associated Practitioners
Olivia Green

Speech-Language Pathologist

NPI 1023808920
Courtney Tynan

Speech-Language Pathologist

NPI 1033814835
Courtney Raleigh

Behavior Technician

NPI 1083530588
Audrey Lavin

Behavior Technician

NPI 1134045230
Lauren Brenner , LCSW

Social Worker - Clinical

NPI 1144860222

Licensed Clinical Social Worker

Jennifer Kokoszka , OTR, L

Occupational Therapist

NPI 1154882207

Occupational Therapist Registered, L

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Business Mailing Address September 23, 2025

Registered at 939 W WILSON AVE, CHICAGO, IL 606405706

NPI Profile Active September 01, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location September 01, 2025

Registered at 939 W WILSON AVE, CHICAGO, IL 606405706 (Tel: 7732440700)

📍
Updated Business Mailing Address September 01, 2025

Registered at 743 W CALIFORNIA TER APT 1, CHICAGO, IL 606579790 (Tel: 6089211333)

👤
Provider Name / Credentials Updated September 01, 2025

Recorded as AVERY MARK, OTR/L

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 01, 2025

Occupational Therapist (License #056.016671 in IL)

🟢
Initial NPI Registration & Enumeration September 01, 2025

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: 1124907282
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 01, 2025
Last Update: September 23, 2025
Sole Proprietor: No

Mailing Address

939 W Wilson Ave

Chicago, IL 606405706

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.