NPPES file of Aug 9, 2026

John F.m. O'Leary, MD

Adult Reconstructive Orthopaedic Surgery Physician · Columbus, OH

John F.m. O'Leary, MD is an adult reconstructive orthopaedic surgery physician with a practice address in Columbus, Ohio, and NPI 1578573895, issued on Aug 9, 2006. Check the license (Ohio 35-046958, as entered in NPPES) on the State Medical Board of Ohio; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578573895
Name
John F.m. O'Leary
Credential
MD
Primary taxonomy
Adult Reconstructive Orthopaedic Surgery Physician 207XS0114X
License number
35-046958 OH
Self-reported in NPPES; status is on the state search
Practice location
2438 Billiton CT, Columbus, OH 43220
Phone
(614) 306-0023
Enumerated
Aug 9, 2006
Record last updated
Dec 29, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicaid ID
0508356 OH
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify John F.m. O'Leary in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35-046958
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

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Adult Reconstructive Orthopaedic Surgery Physician providers in Ohio

There are 59 adult reconstructive orthopaedic surgery physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other adult reconstructive orthopaedic surgery physician records in Ohio

  1. Bashar Alolabi, MD, FRCSCCleveland, OH1164771739
  2. Matthew Beal, M.D.Columbus, OH1346406956
  3. Keith Berend, MDNew Albany, OH1003809484
  4. Michael Bloomfield, MDCleveland, OH1700055811
  5. Jordan Bonier, D.O.Zanesville, OH1780004440
  6. Andrew Campbell, MDUpper Arlington, OH1760802136
  7. Paul Cangemi, M.D.Oxford, OH1942206073
  8. Bryan Chambers, MDWesterville, OH1497798375
  9. Mark Denzine, DOCleveland, OH1487670634
  10. Matthew Deren, M.D.Cleveland, OH1043503279

Common questions

What is John F.m. O'Leary, MD's NPI number?

John F.m. O'Leary, MD's National Provider Identifier (NPI) is 1578573895, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John F.m. O'Leary, MD located?

The NPPES record lists a practice address at 2438 Billiton CT, Columbus, OH, 43220. Phone: (614) 306-0023. Providers update this record themselves, so call before visiting.

How can I verify John F.m. O'Leary, MD's license?

NPPES lists Ohio license number 35-046958, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.