NPPES file of Aug 9, 2026

General Practice Dentistry in California

17,852 NPPES records list general practice dentistry with a practice address in California, 46 per 100,000 residents, the 5th highest rate of 51. Los Angeles and San Francisco have the most; each record links to the provider's NPI and the California license search. Page 232 of 358.

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).

Los Angeles has the most, 916

  1. Los Angeles916
  2. San Francisco667
  3. San Diego647
  4. San Jose583
  5. Sacramento406

General Practice Dentistry records in California

  1. Ylang Nguyen, DDSMontrose, CA 910201841468246
  2. Kayla Nguyen-Dringenberg, D.D.S.Roseville, CA 956611740426345
  3. Yen Nguyen-Lenk, DMDSan Ramon, CA 945831720176324
  4. Nathalie Nguyen-Ngo, D.D.S.Fresno, CA 937101487765954
  5. Cindy Nguyen-Tran, DDSHuntington Beach, CA 926471245396407
  6. Mai Nguyen-Tu, D.D.S.Pomona, CA 917661730307380
  7. Thanh Nguyen-Vu, D.D.S.San Gabriel, CA 917761306986096
  8. Jolene Nguyen-Zin, D.D.S.San Diego, CA 921311114045499
  9. Theresa Nguyenduc, DMDCosta Mesa, CA 926261982746921
  10. Tiffany Nguyenfa, DDSSan Francisco, CA 941101831707108
  11. Tuan Nhan, DDSFair Oaks, CA 956281023130184
  12. Arash Nia, DMDIrvine, CA 926181508343237
  13. Sina NiaMoreno Valley, CA 925531538541701
  14. Mahsa Niakan, DDSRiverside, CA 925031538731138
  15. Anca Nica, D.D.S.Los Angeles, CA 900071033254792
  16. Richard Nicholls, DDSCloverdale, CA 954251184731234
  17. Brent Nichols, D.D.SHuntington Beach, CA 926481548485584
  18. Christopher Nichols, D.D.S.San Francisco, CA 941161104919927
  19. Clay Nichols, DDSImperial, CA 922511831223841
  20. Gregory Nichols, DDSPorterville, CA 932571932308665
  21. Richard Nichols, DDSSacramento, CA 958311164553798
  22. Val Nickhinson, D.D.S.Belmont, CA 940021043317183
  23. Quint Nicola, D.D.S.Loma Linda, CA 923541184830366
  24. Mihai NicolaeVan Nuys, CA 914051689869448
  25. Joseph Nicolas, DDSSan Francisco, CA 941271427126770
  26. Manolo Nicolas, D.M.D.Los Angeles, CA 900271063740991
  27. Dorina Nicula, DDSLaguna Hills, CA 926531760714596
  28. Pavel Niderman, DDSSan Francisco, CA 941221568585669
  29. Roblen Nieblas, DDSRiverdale, CA 936561992358964
  30. Ana Niehoff, DDSManhattan Beach, CA 902661508023557
  31. Canon Nielsen, DDSVentura, CA 930031568706497
  32. Dane Nielsen, DDSVentura, CA 930031003036476
  33. Nora Nielsen, DDSSonoma, CA 954761215058730
  34. Jessica Nien, D.D.S.Milpitas, CA 950351659375988
  35. Angelica Nieto, DDSLa Quinta, CA 922531891084836
  36. Josefina Nieto, D.M.D.Los Angeles, CA 900041194750687
  37. Nivedita Nijhawan, D.D.SFresno, CA 937201760816680
  38. Harit Nijjar, DDSSanta Rosa, CA 954031104911270
  39. Tanjeet Nijjar, DDSYuba City, CA 959911427908730
  40. Elham Nik, DDSLompoc, CA 934361770123515
  41. Ebi NikjooLos Angeles, CA 900351366603425
  42. Muriel Nikkels, D.D.STemecula, CA 925921568638781
  43. Jila Nikkhah, DDSCosta Mesa, CA 926271780892083
  44. Nader Niknam, DDSLos Angeles, CA 900251699808386
  45. Nahal Niknam, D.D.SSanta Monica, CA 904041174740153
  46. Kaveh Niknia, DDSNewport Beach, CA 926631104836667
  47. Samareh Nikookar, DDSBurbank, CA 915021699344721
  48. Diane Niles, D.D.S.Santa Rosa, CA 954051679584700
  49. Brian Nilges, D.D.S.Redding, CA 960011174734982
  50. Ghodsieh Nili, D.M.DNewport Beach, CA 926601952431959

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

California ranks 5 of 51 per resident

  1. Massachusetts50
  2. Hawaii48
  3. Connecticut48
  4. California46
  5. Alaska45
  6. Oregon45
  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.

56.9% 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. California56.9%
  2. United States62.1%

General Practice Dentistry records in California, measured

  • In a Medicare file10,162 of 17,852 · 56.9% here, 62.1% nationally
  • In the CMS Doctors and Clinicians file95 · 0.5% here, 0.5% nationally
  • Not updated in five years or more14,017 · 78.5% here, 73.6% nationally
  • Median graduation year2009 · the 95 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

17,852 NPPES records list general practice dentistry (1223G0001X) as their primary taxonomy with a practice address in California: 46 per 100,000 residents against 37 nationally (50 states and D.C.). Los Angeles has 916 of them (5%).

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. Texas10,056
  2. New York7,828
  3. Florida7,101
  4. Illinois5,276

States with a similar rate per 100,000

  1. Alaska44.7
  2. Oregon44.6
  3. New Jersey44.0
  4. Connecticut47.9

The largest states

  1. Texas10,056
  2. New York7,828
  3. Florida7,101
  4. Illinois5,276
  5. Pennsylvania4,612

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.