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Orthopaedic Surgery Specialists in O Fallon, MO

Browse 6 Orthopaedic Surgery providers listed in NPPES with a practice address in O Fallon, Missouri.

6 Healthcare Providers

How O Fallon compares with the U.S.

6 active clinicians in Orthopaedic Surgery list a practice address in O Fallon, MO in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few clinicians in Orthopaedic Surgery in O Fallon are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“6 of 6 providers
With recent CMS data first, then Aโ€“Z

Dr. Anthony J Berni , MD

Orthopaedic Surgery

Active NPI Status Accepts Medicare Assignment
2299 Technology Dr Ste 130, O Fallon, MO 633687342
Phone: 6366950400
NPI Identifier 1710980875
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Dr. James E Schaberg , MD

Orthopaedic Surgery

Active NPI Status
9323 Phoenix Village Pkwy, O Fallon, MO 633664281
Phone: 6365615030
NPI Identifier 1275536120
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Dr. Robert A. Sciortino , MD

Orthopaedic Surgery

Active NPI Status Accepts Medicare Assignment
9323 Phoenix Village Pkwy, O Fallon, MO 633684281
Phone: 3144343240
NPI Identifier 1639151517
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Dr. Nicholas B Wilson , MD

Orthopaedic Surgery

Active NPI Status Accepts Medicare Assignment
9323 Phoenix Village Pkwy, O Fallon, MO 633684281
Phone: 6365610871
NPI Identifier 1902225766
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Dr. Emil A Difilippo , MD

Orthopaedic Surgery

Active NPI Status
9323 Phoenix Village Pkwy, O Fallon, MO 633664281
Phone: 6365615030
NPI Identifier 1205839354
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Dr. Mark K Keohane , MD

Orthopaedic Surgery

Active NPI Status Accepts Medicare Assignment
9323 Phoenix Village Pkwy, O Fallon, MO 633664281
Phone: 6365615030
NPI Identifier 1710980750
View Full Profile

Frequently Asked Questions about Orthopaedic Surgery in O Fallon

How do I check a Orthopaedic Surgery practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Missouri licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.