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Active NPI 1356274286 Individual Practitioner Female Practitioner

Dr. Michelle Thommi , DO, MS

Internal Medicine • Chicago, IL

Professional Overview & Biography Verified Profile Summary

Dr. Michelle Thommi, DO, MS is a registered healthcare professional specializing in Internal Medicine in Chicago, IL. Practice services are available at 2751 W WINONA ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

2751 W Winona St

Chicago, IL 606252508

Telephone 7739896202
Associated Practice Facility / Clinic
🏢 Charles Drueck, M.d., S.c. Facility NPI 1548281470

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Chicago, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 21.8 Yrs
State Avg: 28.9 Yrs
Regional Practice Density
2969 Specialists

Practicing in Chicago, IL (7544 Statewide)

Telehealth Adoption Rate
12.8% 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: 2026-06-08
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 125087877

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Practice Associates & Co-Workers

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

2 Associated Practitioners
Christopher Kim , PA-C

Physician Assistant - Surgical

NPI 1437541125

Physician Assistant (Certified)

Kala Evans , NP

Nurse Practitioner

NPI 1891401501

Nurse Practitioner

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active June 08, 2026

NPI status registered as active in NPPES database

📍
Updated Practice Location June 08, 2026

Registered at 2751 W WINONA ST, CHICAGO, IL 606252508 (Tel: 7739896202)

📍
Updated Business Mailing Address June 08, 2026

Registered at 2751 W WINONA ST, CHICAGO, IL 606252508

👤
Provider Name / Credentials Updated June 08, 2026

Recorded as MICHELLE THOMMI, DO, MS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 08, 2026

Internal Medicine (License #125087877 in IL)

🟢
Initial NPI Registration & Enumeration June 08, 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: 1356274286
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 08, 2026
Last Update: June 08, 2026
Sole Proprietor: Yes

Mailing Address

2751 W Winona St

Chicago, IL 606252508

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.