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 133 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. Tani Hwynn, D.M.DWestminster, CA 926831801006879
  2. Robert Hyde, DDSSan Jose, CA 951291598980963
  3. Syed HyderModesto, CA 953541386438471
  4. Mark Hyer, D.D.S.Glendora, CA 917401134239205
  5. Derek Hyun, D.D.S.Poway, CA 920641487875464
  6. Seung Hyun, DDSCerritos, CA 907031134477458
  7. James Iamsurey, D.D.S.Kelseyville, CA 954511225447576
  8. Prasong Iamsurey, D.D.S.Kelseyville, CA 954511619910767
  9. Arturo Ibarra, D.D.S.Los Angeles, CA 900311386787976
  10. Miguel Ibarra, DDSPatterson, CA 953631588648943
  11. Sergio Ibarra, DMDTorrance, CA 905051720467145
  12. Enitan Ibrahim, DDSCastaic, CA 913841669544862
  13. Essam Ibrahim, DDSHemet, CA 925451477699130
  14. Fady Ibrahim, DDSHuntington Beach, CA 926461902528748
  15. George Ibrahim, D.M.D.San Dimas, CA 917731265861801
  16. Maisy Ibrahim, D.D.SPalm Desert, CA 922111619010840
  17. Marianna Ibrahim, D.D.S.Fountain Valley, CA 927081881975233
  18. Rana IbrahimPort Hueneme, CA 930411710575246
  19. David Ichimura, D.D.S.San Jose, CA 951281417082041
  20. James Ichiuji, DDSSan Ramon, CA 945831922651801
  21. John Ichiuji, DDSSan Ramon, CA 945831366652257
  22. Megan Ide, D.D.S.Visalia, CA 932911487718847
  23. Muhammad Ammar Iftikhar, DDSHanford, CA 932301902609696
  24. Noureddin Ighani, D.D.S.Bakersfield, CA 933011346420239
  25. Peter Igler, DDSClaremont, CA 917111861493710
  26. Clementine Ignacio, D.M.D.Anaheim, CA 928011588699060
  27. Erwyn Ignacio, D.D.S.Los Angeles, CA 900411134391378
  28. Grace Ignacio, D.D.SLong Beach, CA 908101952452385
  29. Imelda Ignacio, DDSLos Angeles, CA 900291215035688
  30. Maria Pia Ignacio, D.D.S.Playa Vista, CA 900941578733432
  31. Michael Ignacio, D.D.S.Los Angeles, CA 900411205181179
  32. Koren Ikeda, DOCTOR OF DENTAL MEDStaton, CA 906801184742744
  33. Stephen Ikemiya, DDSMonterey, CA 939401801232178
  34. Dennis Ikuta, DDIReedley, CA 936541902930597
  35. Deric Ikuta, DDSReedley, CA 936541760649073
  36. Frank Ikuta, D.D.S.Reedley, CA 936541649488198
  37. Maria Ilagan, DDSSan Fernando, CA 913401053434787
  38. Jessica Ilagan-Avergonzado, D.D.S.Bellflower, CA 907061700961752
  39. Colin Ilas, D.D.S.San Jose, CA 951321215061262
  40. Latrisha Ilas, DDSSan Jose, CA 951321053084764
  41. Patricia Ilas, DDSSan Jose, CA 951321437937034
  42. Carlos Ilem, D.M.D.,PC.Lomita, CA 907171285756635
  43. Francisco Ilem Jr, D.M.D.Los Angeles, CA 900381386784999
  44. William Iliff, DDSSacramento, CA 958191386775567
  45. Debra Im, D.D.SSouth El Monte, CA 917331730597071
  46. Helen Im, DDSTemecula, CA 925901184847667
  47. Isaac Im, D.D.SVictorville, CA 923951235568874
  48. Kevin Im, DDSLa Habra, CA 906311326181785
  49. Robert Imagawa, D.D.S.San Francisco, CA 941021578595823
  50. Terry Imagawa, D.D.S.Huntington Beach, CA 926471164687745

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.