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 271 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. Sam Rohani, DMDRedding, CA 960021790321891
  2. Hossein Rohanidezfooli, DMD, MSFullerton, CA 928351689152985
  3. Gita RohanitazangiConcord, CA 945181053096537
  4. Robert Rohmer, DDSVictorville, CA 923951124126495
  5. David Roholt, D.D.S.Auburn, CA 956031184945073
  6. Leon Roisman, D.M.D.Pasadena, CA 911011396883237
  7. Igor Roitman, DMDSan Francisco, CA 941211174781603
  8. Diego Rojas, DDSRed Bluff, CA 960801558457671
  9. Doris Rojas, D.D.S.Claremont, CA 917111508863762
  10. Jaime Rojas, DDSLa Quinta, CA 922531174613566
  11. Luz Rojas, D.D.SIndio, CA 922011992919815
  12. Rosemary Rojas, DDSBeverly Hills, CA 902121336244649
  13. Wendy Rojas Acuna, DDSTulare, CA 932741487163713
  14. Santiago Rojo, D.D.S.Riverside, CA 925041073744389
  15. Maria Rojo Fierro, DDSEureka, CA 955011871218990
  16. Marc Rojtman, D.D.S.Arcadia, CA 910071972616381
  17. Mary Janet Roldan, D.D.S.Bakersfield, CA 933121063414274
  18. James Rolfe, DDSSanta Barbara, CA 931011215070834
  19. Timothy Rolfes, DDSCosta Mesa, CA 926261841705746
  20. Michael Rolfing, D.D.S.Covina, CA 917231851315956
  21. Christy Rollofson, D.D.S.Elk Grove, CA 956241033367263
  22. Matthew Roma, DDSCrescent City, CA 955311194896837
  23. Manuel RomanTorrance, CA 905051285272120
  24. Rudolph Roman, D.M.D.Santee, CA 920711992853360
  25. Mark Romanelli, DDSAtascadero, CA 934221881763795
  26. Claudia Romano, D.D.S.Harbor City, CA 907101760580724
  27. John Romano, DDSGroveland, CA 953211356481725
  28. Maria Romano, DDSRedondo Beach, CA 902781023408457
  29. Theodore Romano, DMDSanta Monica, CA 904021609991736
  30. Dennis Romary, DDSCameron Park, CA 956821356347074
  31. Samuel Rombaoa, D.D.S.Fresno, CA 937101578799458
  32. Steven Rome, D.D.S.Torrance, CA 905031285606624
  33. Juan Romero, D.D.S.Sun City, CA 925861790865491
  34. Mercay Romero, D.M.D.Thermal, CA 922741861538381
  35. Miriam Romero, DMDLos Angeles, CA 900441851524961
  36. Pedro Romero, D.D.SLos Angeles, CA 900571871634493
  37. Rowena RomeroPacifica, CA 940441184090235
  38. Ruben Romero, DDSSan Diego, CA 921031538393830
  39. Teresa Romero, DDSNorth Hollywood, CA 916061144348541
  40. Erik Stanley Romero Morales, DDSSan Francisco, CA 941101962210740
  41. Krissia Romero Morales, DDSAlameda, CA 945011912776162
  42. Wilder Romero Morales, DDSAlameda, CA 945011093671752
  43. Julia Romitan, D.D.S.Riverside, CA 925061073728598
  44. Richard Romney, D.D.S.San Marcos, CA 920691699758219
  45. Michael Roncone, D.D.S.Carlsbad, CA 920081386630143
  46. Wenqiang Rong, DDSSan Jose, CA 951321093853574
  47. Richard Ronneburg, DDSSonora, CA 953701316104987
  48. Elsa Ronquillo, D.M.DUnion City, CA 945871871700294
  49. Gerald Roodzant, D.D.S.Whittier, CA 906041407862667
  50. John Rooney, DDSAtascadero, CA 934221598881658

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.