NPI
Orthopedic Surgeons in O Fallon, IL
6 orthopedic surgeons in O Fallon, IL in the October 12, 2026 NPPES file, by primary taxonomy (Orthopaedic Surgery). Each row shows the credential, practice address, phone, and NPI.
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License: a US government work, in the public domain (Public Domain Mark 1.0).
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Every Orthopaedic Surgery provider near your ZIP
Active individuals and group practices from the NPI registry, grouped by practice address, as a spreadsheet.
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Orthopedic Surgeons in O Fallon
1 to 6 of 6
- 1356579684Kevin McCarthy, M.D. · 670 Pierce Blvd, O Fallon IL 62269 · Phone (618) 206-2094
- 1003137662Oa Associates, LLC · 800 E Highway 50, O Fallon IL 62269 · Phone (618) 234-9884 · Fax (618) 235-9020
- 1649618554Oa Associates, LLC · 310 N Seven Hills Rd, O Fallon IL 62269 · Phone (618) 624-6281 · Fax (618) 624-7172
- 1275996183Patrick Reardon, M.D. · 670 Pierce Blvd, O Fallon IL 62269 · Phone (618) 206-2070 · Fax (618) 206-2071
- 1366882227David Shervin, M.D. · 670 Pierce Blvd, O Fallon IL 62269 · Phone (618) 206-2070
- 1932152980Donald Weimer, M.D. · 1512 N Green Mount Rd, Suite 300, O Fallon IL 62269 · Phone (618) 641-5800
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Questions
How many orthopedic surgeons are in O Fallon, IL?
6 active NPI records in the October 12, 2026 NPPES file list Orthopaedic Surgery as their primary taxonomy and a practice location in O Fallon, IL.
How do I check a provider's NPI number?
Open the NPI number on a row. The record page shows the NPI, status, practice address, phone, specialties, and licenses as NPPES lists them.
Does this list show insurance or network status?
No. NPPES does not publish insurance or network status. This page lists public registry records only.
Source: NPPES NPI Registry, data as of October 12, 2026. Last updated October 12, 2026. How we source data. Corrections: hello@rivvi.ai.