NPPES file of Aug 9, 2026

Dental Hygienist in California

1,874 NPPES records list dental hygienist with a practice address in California, 4.8 per 100,000 residents, the 19th highest rate of 51. San Diego and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 31 of 38.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 124Q00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

San Diego has the most, 110

  1. San Diego110
  2. Los Angeles91
  3. San Jose48
  4. Camp Pendleton35
  5. Loma Linda27

Dental Hygienist records in California

  1. Blesilda Segaya, RDHAPSan Diego, CA 921541558590562
  2. Maria Segura, RDHVista, CA 920841811407208
  3. Kayla Sejera-Wagner, RDHAPArroyo Grande, CA 934201568717809
  4. Cathryn Selby, RDHAPFairfax, CA 949301649694811
  5. Tammy Self, RDHGrass Valley, CA 959451316614738
  6. Yoon Seo, RDHOceanside, CA 920581851097364
  7. Tatyana Serikov, RDHRoseville, CA 957471134487366
  8. Stephanie Serpa, RDHOroville, CA 959661386228898
  9. Jennifer Setina, RDHAPFolsom, CA 956301720477813
  10. Kyle Shackelford, RDHRiverside, CA 925071689130064
  11. Eliza Shafa, RDHBeverly Hills, CA 902111154530160
  12. Robin Shaffer, R.D.H.A.P.Bakersfield, CA 933141104965235
  13. Saddif ShahWest Sacramento, CA 956911376178319
  14. Shivani Shah, R.D.H.Folsom, CA 956301467811851
  15. Arpa Shahbandary, BSDH, RDHAnaheim, CA 928021972012813
  16. Mastane Shalikar, RDHAPLos Angeles, CA 900241144745076
  17. Zena Shamas YousifAnderson, CA 960071821951104
  18. Laila Shamsa, R.D.H.A.P.Encino, CA 913161710225776
  19. Elizabeth Shannon, RDHChico, CA 959281740103621
  20. Partima Sharma, RDHAPElk Grove, CA 956241497180780
  21. Adriana ShavlikWeimar, CA 957361891496857
  22. Nicole ShellenbergerAuberry, CA 936021740007145
  23. Ashley Shelley, RDH, RDHAPRedlands, CA 923731801518485
  24. Georgette Sherwood, RDHDowney, CA 902411508163353
  25. Jean ShimizuAptos, CA 950031528574555
  26. Sunhae Shin, RDHAPRedlands, CA 923741295067916
  27. Tanya Shore, RDH, RDHAPVacaville, CA 956871831328350
  28. Tanja ShubertCamp Pendleton, CA 920551609483585
  29. Anays Sicairos, RDHLivingston, CA 953341336883685
  30. Arvinderpal SidhuClovis, CA 936111518408376
  31. Daniel SilvaCamp Pendleton, CA 920551184217465
  32. Joyce Silva Galan, RDHOakland, CA 946011831478726
  33. Jennifer SilveiraWestminster, CA 926831346557329
  34. Cynthia Simpson, RDHAPAntelope, CA 958431144373838
  35. Jerome Simpson, MPH, BSDHFort Bidwell, CA 961121770420820
  36. Mariaelena Simpson, RDHAPAuburn, CA 956021952607483
  37. Jaswinder SinghOakland, CA 946011265969505
  38. Jitender Singh, RDHEureka, CA 955011730762261
  39. Meenakshi Singh, RDHAP, RDHSan Ramon, CA 945831831749258
  40. Sahiba SinghCorona, CA 928811952785198
  41. Veronica Singh, RDHAPAnaheim, CA 928071760753925
  42. Susan Slade, R.D.H.Santa Rosa, CA 954071205278587
  43. Bonnie Slatkin, RDHAPClayton, CA 945171518395060
  44. Susan Slosing, RDHAPLancaster, CA 935361073810867
  45. Laurie Smalley, RDHJackson, CA 956421720975907
  46. Aireana SmithVista, CA 920841770180242
  47. Christi Smith, RDHRedding, CA 960011861676710
  48. Derrick Smith, B.S.D.H.Moreno Valley, CA 925571457564841
  49. Fatima Smith, RDHYuba City, CA 959911407667454
  50. Heather Smith, RDHAPMcCloud, CA 960571023795614

Source: CMS NPPES, primary taxonomy 124Q00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 19 of 51 per resident

  1. Missouri6.0
  2. Maryland5.1
  3. Vermont5.1
  4. California4.8
  5. Massachusetts4.8
  6. Tennessee4.6
  7. 50 states and D.C.4.7

Source: CMS NPPES, primary taxonomy 124Q00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

1.0% of these records appear in a Medicare file, against 1.8% 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. California1.0%
  2. United States1.8%

Dental Hygienist records in California, measured

  • In a Medicare file19 of 1,874 · 1.0% here, 1.8% nationally
  • In the CMS Doctors and Clinicians file2 · 0.1% here, under 0.1% nationally
  • Not updated in five years or more1,221 · 65.2% here, 65.1% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 124Q00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,874 NPPES records list dental hygienist (124Q00000X) as their primary taxonomy with a practice address in California: 4.8 per 100,000 residents against 4.7 nationally (50 states and D.C.). San Diego has 110 of them (6%).

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. Oregon1,167
  2. Colorado1,161
  3. Washington987
  4. Wisconsin935

States with a similar rate per 100,000

  1. Massachusetts4.8
  2. Tennessee4.6
  3. Vermont5.1
  4. Maryland5.1

The largest states

  1. Oregon1,167
  2. Colorado1,161
  3. Washington987
  4. Wisconsin935
  5. Michigan897

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.