NPPES file of Aug 9, 2026

General Practice Dentistry in Missouri

1,982 NPPES records list general practice dentistry with a practice address in Missouri, 32 per 100,000 residents, the 42nd highest rate of 51. Saint Louis and Kansas City have the most; each record links to the provider's NPI and the Missouri license search. Page 26 of 40.

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).

Saint Louis has the most, 253

  1. Saint Louis253
  2. Kansas City232
  3. Springfield114
  4. Columbia64
  5. Independence58

General Practice Dentistry records in Missouri

  1. John Newman, DDSIndependence, MO 640501699888594
  2. Ian Ngo, DDSLees Summit, MO 640861154210631
  3. Pokam Ngomsi, DDSKansas City, MO 641301295181840
  4. Lean Nguyen, DMDSaint Louis, MO 631181740363142
  5. Leann Nguyen, DDSIndependence, MO 640551457554933
  6. Nghia Nguyen, DDSSt Louis, MO 631181871683789
  7. Ryan Nguyen, DMDSaint Louis, MO 631091427748953
  8. Scott Nguyen, D.D.S.Kansas City, MO 641521447355680
  9. Tony Nguyen, DMDPoplar Bluff, MO 639011821787870
  10. Veronica Nguyen, DDSJoplin, MO 648011821982174
  11. Thomas Nichols, DDSMontgomery City, MO 633611265553820
  12. Charles Niesen, DMDSaint Louis, MO 631441215098124
  13. Jessica Nieva, DDSHazelwood, MO 630421487624151
  14. Matthew Niewald, D.D.S.Lees Summit, MO 640641568582104
  15. Luke Nikodem, DDSSaint Louis, MO 631281356232490
  16. Ryan Nikodem, D.D.S.Festus, MO 630281538549134
  17. Jariya Niyakorn Do, DDSKansas City, MO 641391073558482
  18. Kristopher Nolph, DDSJefferson City, MO 651091932297132
  19. Edward Norman, DDSLancaster, MO 635481689720732
  20. William Norman, D.D.SBlue Springs, MO 640151841232014
  21. Mollie Northern, DDSColumbia, MO 652011972242600
  22. Phillip Nouri, D.M.DCreve Coeur, MO 631411760552004
  23. Robert Nunn, D.D.S.Springfield, MO 658041467561357
  24. William Nunn, D.D.SSpringfield, MO 658041326052325
  25. Mohammed Nuru, DDSKansas City, MO 641301447804091
  26. Timothy O'Bryan, DDSWentzville, MO 633851740359140
  27. John O'Connell, D.D.S.Saint Ann, MO 630741609836741
  28. Eilise O'Connor, DDSKansas City, MO 641121407348238
  29. Thomas O'Connor, DMDSaint Louis, MO 631091740431931
  30. Thomas O'LoughlinMoberly, MO 652701679035786
  31. Katherine Oatman, DDSLees Summit, MO 640631568877983
  32. Jason Oberkfell, D.D.S.Festus, MO 630281922154038
  33. Ryan Ochsner, DDSWarrensburg, MO 640931134729767
  34. Barbara Oehler, DDSWentzville, MO 633851295877710
  35. Kurt Oehler, DDSWentzville, MO 633851902948425
  36. Greg Oehmen, DDSBallwin, MO 630111710193123
  37. George Ogden, D.D.S.Columbia, MO 652011295894772
  38. Oluwaseun Oginni, DDSJefferson City, MO 651091720916943
  39. Se Jin Oh, D.D.S.Raytown, MO 641381255777280
  40. Francis Ohmes, DDSDardenne Prairie, MO 633681356352546
  41. Uchechukwu Okonkwo, DDSSpringfield, MO 658021285462457
  42. Olusegun Olaopa, DMDKansas City, MO 641181063342293
  43. Brian Oliveira, DDSSaint Louis, MO 631091790136083
  44. Luana Oliveira-Haas, DDSKansas City, MO 641081518280593
  45. Jose Oliver SegarraSaint Louis, MO 631411013758994
  46. Jan Olivier, DMDSaint Louis, MO 631311326112749
  47. Ashlee Olson, DDSColumbia, MO 652011538053319
  48. Grant OlsonSpringfield, MO 658041497040745
  49. Scott Olson, DMDSpringfield, MO 658041417140294
  50. Wayne Olson, DDSSt Charles, MO 633031891888061

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

Missouri ranks 42 of 51 per resident

  1. South Carolina33
  2. Louisiana32
  3. Rhode Island32
  4. Missouri32
  5. Florida31
  6. West Virginia31
  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.

60.6% 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. Missouri60.6%
  2. United States62.1%

General Practice Dentistry records in Missouri, measured

  • In a Medicare file1,202 of 1,982 · 60.6% here, 62.1% nationally
  • In the CMS Doctors and Clinicians file19 · 1.0% here, 0.5% nationally
  • Not updated in five years or more1,348 · 68.0% here, 73.6% nationally
  • Median graduation year2024 · the 19 records with a school on file

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

1,982 NPPES records list general practice dentistry (1223G0001X) as their primary taxonomy with a practice address in Missouri: 32 per 100,000 residents against 37 nationally (50 states and D.C.). Saint Louis has 253 of them (13%).

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. Tennessee2,023
  2. Indiana2,066
  3. Oregon1,888
  4. Minnesota2,177

States with a similar rate per 100,000

  1. Rhode Island32.0
  2. Louisiana32.1
  3. Florida31.4
  4. South Carolina32.8

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.