NPPES file of Aug 9, 2026

Thomas Eugene Zimmer, D.O.

Anesthesiology Physician · Xenia, OH

Thomas Eugene Zimmer, D.O. is an anesthesiology physician with a practice address in Xenia, Ohio, and NPI 1104808591, issued on Nov 19, 2005. Check the license (Ohio 34-003356, 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
1104808591
Name
Thomas Eugene Zimmer
Credential
D.O.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
34-003356 OH
Self-reported in NPPES; status is on the state search
Practice location
2482 Stewart RD, Xenia, OH 45385
Phone
(937) 376-9987
Enumerated
Nov 19, 2005
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 Thomas Eugene Zimmer 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 34-003356
    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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Thomas Eugene Zimmer among 2,068 anesthesiology physician records in Ohio

Thomas Eugene Zimmer, D.O. is one of 2,068 anesthesiology physician records with a practice address in Ohio. 74% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 85% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2007 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Ohio

There are 2,068 anesthesiology physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. John Vitaliti, MDXenia, OH 453851952947293
  2. Todd Holsinger, D.O.Troy, OH 453731710943238
  3. Ebaa Rajab, M.D.Troy, OH 453731669438172
  4. Al-Mouthanna Rajab, M.D.Troy, OH 453731740246321
  5. Easaw Thomas, M.D.Troy, OH 453731659338432
  6. Michael AdamsDayton, OH 454041326508789
  7. David Gooden, DODayton, OH 454041679725105
  8. Smita Patel, MDDayton, OH 454041912970583

Common questions

What is Thomas Eugene Zimmer, D.O.'s NPI number?

Thomas Eugene Zimmer, D.O.'s National Provider Identifier (NPI) is 1104808591, issued on Nov 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Eugene Zimmer, D.O. located?

The NPPES record lists a practice address at 2482 Stewart RD, Xenia, OH, 45385. Phone: (937) 376-9987. Providers update this record themselves, so call before visiting.

How can I verify Thomas Eugene Zimmer, D.O.'s license?

NPPES lists Ohio license number 34-003356, 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.