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 71 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. Noel Ed De Leon, DDSRedwood City, CA 940621528613981
  2. Ryan Drake De Leon, DMDChatsworth, CA 913111255066379
  3. David De Long, DDSSanta Clara, CA 950501932212032
  4. Laura De Lopez, D.D.S.Pomona, CA 917671417089459
  5. Gabrielle De Los Reyes, DDSMartinez, CA 945531407209802
  6. Martha De Los RiosSacramento, CA 958251154483550
  7. Victor De Los Santos, D,D.S.Arcadia, CA 910071710019385
  8. John De Lucia, DDSAnaheim, CA 928021528208998
  9. Jose Emmanuel De Luna, DDSLa Mesa, CA 919421033293402
  10. Katherine De Luna, D.D.S.San Francisco, CA 941271063548733
  11. Susan De Mata, D.D.S.Artesia, CA 907011922289982
  12. Dennis De Mesa, DDSArcadia, CA 910061265527022
  13. Yvonne Arlene De MesaPleasanton, CA 945881861916504
  14. Vicente De Ocampo, D.M.D.Fairfield, CA 945331346308970
  15. Sylvia Deaguiar, DDSSebastopol, CA 954721053836700
  16. Terecita Dean, DDSAlameda, CA 945011588677728
  17. Michael Deanda, D.D.S.Sacramento, CA 958311235292525
  18. Maryellen Debanff, D.D.S.Yucaipa, CA 923991568653210
  19. Christine Debaz, DMDBrea, CA 928211902334238
  20. Lena Debaz, DMDBrea, CA 928211255757647
  21. Leah DeberardinisPetaluma, CA 949521396947693
  22. Daisy Debora, DDSDuarte, CA 910101114120516
  23. Michael Debourg, DDSReseda, CA 913351427865963
  24. Agnes Decena, D.M.D.San Leandro, CA 945771841410511
  25. Patricia Decilla, D.D.S.Santa Monica, CA 904041972581601
  26. Douglas Decker, DDSSan Diego, CA 921041396172052
  27. Genevieve Dee, D.D.SSan Mateo, CA 944011013035930
  28. Henry Dee, DMDSan Mateo, CA 944011710185616
  29. Corey Deeble, DDSLos Alamitos, CA 907201194832428
  30. Rahil Deepak, DDSVictorville, CA 923951902034432
  31. Dustin Deering, D.D.S.Encinitas, CA 920241740567197
  32. Mark Deering, D.D.S.Valley Village, CA 916071093721284
  33. Howard Defaii, D.D.S.San Jose, CA 951231124116991
  34. Anton Degeus, DDSIrvine, CA 926041003993080
  35. Harry Degirolamo, D.M.D.Danville, CA 945061841384872
  36. Sarang DehghanRoseville, CA 956611942743182
  37. Leyli Dehghan Shirazi, DDSBeverly Hills, CA 902101003182619
  38. Bortay Dehnadi, D.D.SBakersfield, CA 933091649465147
  39. Sandra Deirmenjian, DDSPanorama City, CA 914021104918333
  40. Harley Deisem, DDSChino, CA 917101093820557
  41. Shireen Dejbakhsh, M.S., D.D.S.Santa Ana, CA 927041477688828
  42. Dexter Dejesus, DDSVictorville, CA 923951902016876
  43. Silvia Deju, D.D.S.Citrus Heights, CA 956101407072630
  44. Brian Del Core, D.D.S.Aptos, CA 950031376640458
  45. Grisel Del Cueto, D.D.SReseda, CA 913351063621605
  46. Juan Del Rio, DMDRedwood City, CA 940631558882506
  47. Amor Del Rosario, D.M.DFremont, CA 945391790877702
  48. Erica Del Rosario, DDSSan Jose, CA 951271467509844
  49. Grace Del RosarioNewark, CA 945601154923548
  50. Rene Del Rosario, D.D.SUnion City, CA 945871003837774

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.