NPPES file of Aug 9, 2026

General Practice Dentistry in South Dakota

318 NPPES records list general practice dentistry with a practice address in South Dakota, 35 per 100,000 residents, the 32nd highest rate of 51. Sioux Falls and Rapid City have the most; each record links to the provider's NPI and the South Dakota license search. Page 7 of 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1223G0001X · method

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

Sioux Falls has the most, 76

  1. Sioux Falls76
  2. Rapid City57
  3. Aberdeen10
  4. Brookings10
  5. Mitchell9

General Practice Dentistry records in South Dakota

  1. Thomas Weisbecker, DDSSioux Falls, SD 571081245328533
  2. Roger Weyand, DDSYankton, SD 570781659427136
  3. Serena Whitesell, DDSParkston, SD 573661104355791
  4. Geoffrey Whitney, DMDYankton, SD 570781316565047
  5. Kathryn WhittakerRapid City, SD 577031922849454
  6. Lucas Wiebe, D.D.SCanton, SD 570131710335708
  7. Mark Williamson, D.D.SBritton, SD 574301245369172
  8. Bruce Wintle, DDSHuron, SD 573501497832414
  9. Erik Wiseman, DDSBrookings, SD 570061871707554
  10. Brian Wiswall, DDSSioux Falls, SD 571101245327642
  11. F. Herbert Wiswall, D.D.S.Watertown, SD 572011881670560
  12. Anne WittrockYankton, SD 570781780504092
  13. Alexander Woods, DDSBrandon, SD 570051568201689
  14. Xandria Yackley, DDS, BSMcLaughlin, SD 576421427661594
  15. Clay Yeoman, DDSRedfield, SD 574691447364377
  16. Dan Youngren, D.D.S.Rapid City, SD 577021962528398
  17. Steven Zaloudek, DDSRedfield, SD 574691679650071
  18. John Zent, DDSCuster, SD 577301447182662

Source: CMS NPPES, primary taxonomy 1223G0001X: records by practice city and the list of records, file of Aug 9, 2026.

South Dakota ranks 32 of 51 per resident

  1. North Carolina36
  2. Pennsylvania36
  3. Kentucky35
  4. South Dakota35
  5. Oklahoma34
  6. Ohio34
  7. 50 states and D.C.37

Source: CMS NPPES, primary taxonomy 1223G0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

60.1% of these records appear in a Medicare file, against 62.1% 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. South Dakota60.1%
  2. United States62.1%

General Practice Dentistry records in South Dakota, measured

  • In a Medicare file191 of 318 · 60.1% here, 62.1% nationally
  • In the CMS Doctors and Clinicians file2 · 0.6% here, 0.5% nationally
  • Not updated in five years or more231 · 72.6% here, 73.6% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1223G0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

318 NPPES records list general practice dentistry (1223G0001X) as their primary taxonomy with a practice address in South Dakota: 35 per 100,000 residents against 37 nationally (50 states and D.C.). Sioux Falls has 76 of them (24%).

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. Alaska328
  2. Rhode Island351
  3. North Dakota280
  4. District of Columbia377

States with a similar rate per 100,000

  1. Oklahoma34.5
  2. Kentucky35.1
  3. Ohio33.8
  4. New Mexico33.8

The largest states

  1. California17,852
  2. Texas10,056
  3. New York7,828
  4. Florida7,101
  5. Illinois5,276

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.