NPPES file of Aug 9, 2026

Thomas Graf, DDS

General Practice Dentistry · Oshkosh, WI

Thomas Graf, DDS is a general practice dentistry with a practice address in Oshkosh, Wisconsin, and NPI 1730272683, issued on Oct 2, 2006. Check the license (Wisconsin 5470-015, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730272683
Name
Thomas Graf
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
5470-015 WI
Self-reported in NPPES; status is on the state search
Practice location
824 E Murdock Ave, Oshkosh, WI 54901
Phone
(920) 233-2279
Enumerated
Oct 2, 2006
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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Also registered at 824 E Murdock Ave

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

  1. Michelle Graf, DDSGeneral Practice Dentistry1205929197

Verify Thomas Graf in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 5470-015
    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
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33% more Medicare Part D claims than the average general practice dentistry in 2024

110 Medicare Part D claims for 71 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Thomas Graf110
  2. Specialty average83

Most prescribed

  1. Amoxicillin79 claims
  2. Clindamycin Hcl18 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

38 general practice dentistry records list a practice address in Oshkosh

They are 38 of the 1,527 NPPES records with a practice address in Oshkosh, and 2,305 general practice dentistry records in Wisconsin.

Other general practice dentistry records in Wisconsin

  1. Komail Abbas, D.M.D.Kenosha, WI1114206109
  2. Dennis Abere, DDSWaukesha, WI1962585281
  3. Caleb Abfall, DDSGreen Bay, WI1336851765
  4. Margaret Aboagye, DDSRacine, WI1629150289
  5. Jennifer Abraham, D.D.S.Thiensville, WI1295944619
  6. Reena Abraham, DMDMarshfield, WI1457589491
  7. Theresa Adamczyk, DDSOshkosh, WI1962882308
  8. Frances Adjepon-YamoahMadison, WI1689281081
  9. Mohamed Adl, DDSWest Allis, WI1083640460
  10. Dennis Adler, DDSMount Horeb, WI1083787626

Common questions

What is Thomas Graf, DDS's NPI number?

Thomas Graf, DDS's National Provider Identifier (NPI) is 1730272683, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Graf, DDS located?

The NPPES record lists a practice address at 824 E Murdock Ave, Oshkosh, WI, 54901. Phone: (920) 233-2279. Providers update this record themselves, so call before visiting.

How can I verify Thomas Graf, DDS's license?

NPPES lists Wisconsin license number 5470-015, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Thomas Graf, DDS prescribe under Medicare Part D?

In 2024, Thomas Graf, DDS had 110 Medicare Part D claims for 71 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.