NPPES file of Aug 9, 2026

Oral and Maxillofacial Surgery (Dentist) in Wisconsin

155 NPPES records list oral and maxillofacial surgery (dentist) with a practice address in Wisconsin, 2.6 per 100,000 residents, the 19th highest rate of 51. Milwaukee and Green Bay have the most; each record links to the provider's NPI and the Wisconsin license search. Page 4 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1223S0112X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Milwaukee has the most, 21

  1. Milwaukee21
  2. Green Bay18
  3. Madison15
  4. La Crosse12
  5. Waukesha8

Oral and Maxillofacial Surgery (Dentist) records in Wisconsin

  1. Dale Willoughby, DDSKenosha, WI 531421700880556
  2. Bernadette Wilson, DDS MDGreen Bay, WI 543011861592529
  3. Wayne Witte, DDS MSMilwaukee, WI 532131750443347
  4. Tony Yang, D.D.S., M.D.Marshfield, WI 544491700044237
  5. Steve Zent, MD, DDSDe Pere, WI 541151174545982

Source: CMS NPPES, primary taxonomy 1223S0112X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 19 of 51 per resident

  1. Iowa2.9
  2. Hawaii2.7
  3. Kentucky2.7
  4. Wisconsin2.6
  5. Tennessee2.6
  6. Maine2.6
  7. 50 states and D.C.2.5

Source: CMS NPPES, primary taxonomy 1223S0112X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

63.9% of these records appear in a Medicare file, against 73.3% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Wisconsin63.9%
  2. United States73.3%

Oral and Maxillofacial Surgery (Dentist) records in Wisconsin, measured

  • In a Medicare file99 of 155 · 63.9% here, 73.3% nationally
  • In the CMS Doctors and Clinicians file29 · 18.7% here, 14.1% nationally
  • Not updated in five years or more106 · 68.4% here, 64.7% nationally
  • Median graduation year2007 · the 29 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1223S0112X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

155 NPPES records list oral and maxillofacial surgery (dentist) (1223S0112X) as their primary taxonomy with a practice address in Wisconsin: 2.6 per 100,000 residents against 2.5 nationally (50 states and D.C.). Milwaukee has 21 of them (14%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Indiana154
  2. Arizona153
  3. Missouri129
  4. Colorado182

States with a similar rate per 100,000

  1. Tennessee2.6
  2. Maine2.6
  3. Kentucky2.7
  4. Illinois2.6

The largest states

  1. California987
  2. New York665
  3. Texas601
  4. Florida531
  5. Pennsylvania386

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.