NPPES file of Aug 9, 2026

Ralph G. Rohner, MD

Orthopaedic Surgery Physician · Columbus, OH

Ralph G. Rohner, MD is an orthopaedic surgery physician with a practice address in Columbus, Ohio, and NPI 1275710147, issued on Jan 23, 2008. Check the license (Ohio 35027506, 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
1275710147
Name
Ralph G. Rohner
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
35027506 OH
Self-reported in NPPES; status is on the state search
Practice location
3600 Olentangy River Road, Columbus, OH 43214
Phone
(614) 457-4422
Enumerated
Jan 23, 2008
Record last updated
Jan 23, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(614) 451-7093
Medicaid ID
0070597 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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Also registered at 3600 Olentangy River Road

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mackenzie Arbogast, LPCCounselor1225837008
  2. Madison GetzMental Health Counselor1992322275
  3. Mandi Pierson, LISW-SSocial Worker1023324308
  4. Robert Stevenson, DDS MSProsthodontics1679792360

Verify Ralph G. Rohner 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 35027506
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Ralph G. Rohner among 921 orthopaedic surgery physician records in Ohio

Ralph G. Rohner, MD is one of 921 orthopaedic surgery physician records with a practice address in Ohio. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 62% of them.

  • NPI issued2008 · 62% of these records are older, 34% newer
  • In a Medicare fileNo · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2008 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Ohio

There are 921 orthopaedic surgery physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. William Bolz, M.D.Columbus, OH 432141063513422
  2. Ruskin Lawyer, M.D.Columbus, OH 432141063513430
  3. J Briggs, M.D.Columbus, OH 432131992798201
  4. Joaquin Castaneda, MDColumbus, OH 432151801932447
  5. Robert Durbin, M.D.Columbus, OH 432131912999293
  6. Elijah Hothem, MDColumbus, OH 432151467661314
  7. David Huber, M.D.Columbus, OH 432131518950740
  8. Sharat Kusuma, MDColumbus, OH 432151003976598

Common questions

What is Ralph G. Rohner, MD's NPI number?

Ralph G. Rohner, MD's National Provider Identifier (NPI) is 1275710147, issued on Jan 23, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Ralph G. Rohner, MD located?

The NPPES record lists a practice address at 3600 Olentangy River Road, Columbus, OH, 43214. Phone: (614) 457-4422. Providers update this record themselves, so call before visiting.

How can I verify Ralph G. Rohner, MD's license?

NPPES lists Ohio license number 35027506, 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.