Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1427983915 Individual Practitioner Male Practitioner

Steven Charles Sizer

Occupational Therapist • Wales, WI

Professional Overview & Biography Verified Profile Summary

Steven Sizer is a registered healthcare professional specializing in Occupational Therapist in Wales, WI. Practice services are available at 563 A J ALLEN CIR under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

563 A J Allen Cir

Wales, WI 531839649

Telephone 2629686300
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Occupational Therapist in Wales, WI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 15.1 Yrs
Regional Practice Density
3 Specialists

Practicing in Wales, WI (3867 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: 2026-06-16
Occupational Therapist Primary Specialty

NUCC Taxonomy Code: 225X00000X

State License WI 7011-26

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.

Practice Associates & Co-Workers

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

8 Associated Practitioners
Maria Seubert

Speech-Language Pathologist

NPI 1144151085
Sarai Wittig , MS, CCC-SLP

Speech-Language Pathologist

NPI 1184552424

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

Krista Rempe

Speech-Language Pathologist

NPI 1316879786
Lauren Dolenshek

Speech-Language Pathologist

NPI 1417888678
Sara Blando

Speech-Language Pathologist

NPI 1578491304
Rebecca Richards

Speech-Language Pathologist

NPI 1700714094

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active June 16, 2026

NPI status registered as active in NPPES database

📍
Updated Practice Location June 16, 2026

Registered at 563 A J ALLEN CIR, WALES, WI 531839649 (Tel: 2629686300)

📍
Updated Business Mailing Address June 16, 2026

Registered at 563 A J ALLEN CIR, WALES, WI 531839649 (Tel: 2629686300)

👤
Provider Name / Credentials Updated June 16, 2026

Recorded as STEVEN SIZER

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 16, 2026

Occupational Therapist (License #7011-26 in WI)

🟢
Initial NPI Registration & Enumeration June 16, 2026

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: 1427983915
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 16, 2026
Last Update: June 16, 2026
Sole Proprietor: No

Mailing Address

563 A J Allen Cir

Wales, WI 531839649

Phone: 2629686300

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.