Robert Andrew Thain, MD
Robert Andrew Thain, MD is a Family Practice in O Fallon, Illinois. Qualified in 1991, 35 years ago. Practices with Sarah Bush Lincoln Health Center, a 410-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.
- Years since qualifying
- 35
- Licensed in
- IL
- In the registry since
- 2006
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
100 Springfield CtO Fallon, IL 62269-2495
Phone: (618) 632-3565
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 200 Richmond Ave E Ste 1, Mattoon, IL 61938-4652 — (217) 234-7000
Specialties & licences
| Family Medicine Physician (primary) | Taxonomy 207Q00000X · Licence 036-087321 (IL) |
|---|
Record details
| NPI number | 1285737213 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | September 6, 2006 |
| Last updated in NPPES | October 20, 2025 |
| Certification date | October 20, 2025 |
| Mailing address | 100 Springfield Ct, O Fallon, IL 62269-2495 |
Medicare enrollment
| Medicare specialty | FAMILY PRACTICE |
|---|---|
| Medical school | OTHER |
| Graduated | 1991 (35 years in practice) |
| Group practice | Sarah Bush Lincoln Health Center — 410 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in O Fallon
-
St Elizabeths Hospital of the Hospital Sisters of the Third Order
1512 N Green Mount Rd Ste 108, O Fallon, IL 62269-1953 · (618) 624-5510
-
Dr. Ross C Stanton, MD, JD, MPH
3 Saint Elizabeth Blvd Ste 4000, O Fallon, IL 62269-1284 · (618) 222-4600
-
Dr. Steven Allen Taylor, MD
1512 N Green Mount Rd Ste 108, O Fallon, IL 62269-2083 · (618) 624-5510
-
Christi L Teufel, DNP-FNP
103 E Brittany Ln, O Fallon, IL 62269-1242 · (618) 509-2541
-
Mrs. Lindsay Marie Tolksdorf, DO
3 Saint Elizabeth Blvd Ste 4000, O Fallon, IL 62269 · (618) 233-7880
-
Dorrie C Tredway, MD
1512 N Green Mount Rd Ste 108, O Fallon, IL 62269-2083 · (618) 624-5510
-
Dr. Roy Marshall Wagner, DO
3 Saint Elizabeth Blvd Ste 4000, O Fallon, IL 62269 · (618) 233-7880
-
Hannah Jacobs Webber, MD
1512 N Green Mount Rd Ste 108, O Fallon, IL 62269-2083 · (618) 624-5510