NPPES file of Aug 9, 2026

Dental Hygienist in Oregon

1,167 NPPES records list dental hygienist with a practice address in Oregon, 27.6 per 100,000 residents, the 2nd highest rate of 51. Portland and Salem have the most; each record links to the provider's NPI and the Oregon license search. Page 18 of 24.

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).

Portland has the most, 270

  1. Portland270
  2. Salem119
  3. Beaverton81
  4. Hillsboro80
  5. Eugene43

Dental Hygienist records in Oregon

  1. Riley Plank, RDHHillsboro, OR 971231760086391
  2. Carol Poe, RDH, LAPRoseburg, OR 974701023050044
  3. Marina Poliashov, RDHPortland, OR 972201942559596
  4. Carla PoltyciaNorth Bend, OR 974591679783195
  5. Diana Porter, RDHGrants Pass, OR 975261568014223
  6. Joni Portmann, R.D.H.Portland, OR 972331659552198
  7. Lyudmila Postevka, RDHClackamas, OR 970151083283584
  8. Heather Potter, RDHEugene, OR 974021972496727
  9. Jonalee Potter, RDHCornelius, OR 971131306037908
  10. Aliesha Powers, RDHPortland, OR 972151457751786
  11. Karla Preston Wilfong, EPDHRoseburg, OR 974711992355077
  12. Leticia Prieto, RDHKlamath Falls, OR 976011659612810
  13. Julie Prior, RDHAloha, OR 970031427541127
  14. Terese PropeckGresham, OR 970301750395018
  15. Alisa Proudfoot, R.D.H.Beaverton, OR 970051588771885
  16. Alyssia Puente, RDHWoodburn, OR 970711174777825
  17. Kimberly Quest, RDHLake Oswego, OR 970351982040440
  18. Patsy-Lynn Ragonese, RDHBeaverton, OR 970061508921412
  19. Hailey Rambo, BS, RDH, EPDHBend, OR 977011932530458
  20. Carolina Ramirez, RDHMedford, OR 975041841116159
  21. Kindee Ramirez, RDHBend, OR 977011083037071
  22. Nancy Ramirez, RDHHillsboro, OR 971231154244861
  23. Jocelyn Ramirez RodriguezCornelius, OR 971131568188241
  24. Wilber Ramirez-Rodriguez, R.D.H.Hillsboro, OR 971231750689006
  25. Vanessa Ramirez-Villa, RDHMedford, OR 975011184023095
  26. Rebecca Randel, RDHPortland, OR 972321609989656
  27. Cynthia Rapp, RDHBeaverton, OR 970061154437713
  28. Robert Rapp, EPDHSalem, OR 973021073901773
  29. Robin Rea, HYGIENISTWhite City, OR 975031801553326
  30. Nancy Reddish, RDHPortland, OR 972391538448071
  31. Brandon ReddyMolalla, OR 970381568188050
  32. Adrienne Reed, RDHPortland, OR 972021083586127
  33. Angela Reeds, RDHEugene, OR 974011104115161
  34. Lindsey ReevesRedmond, OR 977561902369903
  35. Kristen RegaladoMcMinnville, OR 971281407749633
  36. Kathy Regan, RDHTigard, OR 972231508875766
  37. Monica ReyesPortland, OR 972321144606286
  38. Rosaura Reyes-Zepeda, RDHCentral Point, OR 975021235592742
  39. Catherine ReynoldsSalem, OR 973051346824273
  40. Doreyda Reynoso, RDHHillsboro, OR 971231528509783
  41. Olya Rezaei-Sadri, RDHMcMinnville, OR 971281609255934
  42. Linda Rhodes, R.D.H.The Dalles, OR 970581235374570
  43. Renee RhumanSpringfield, OR 974771033393368
  44. Mary Rice, RDHGresham, OR 970301144397712
  45. Hannah Rich, RDHPortland, OR 972121134509250
  46. Deborah Richter, RDHTigard, OR 972231215947080
  47. Alicia Riedman, R.D.H.Springfield, OR 974771710201157
  48. Wendy Riggi, RDHSalem, OR 973041538664271
  49. Mary Riordan, RDHPortland, OR 972201326155045
  50. Esther Rios, RHDOregon City, OR 970451649520537

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

Oregon ranks 2 of 51 per resident

  1. Maine29.5
  2. Oregon27.6
  3. Colorado19.8
  4. Wisconsin15.8
  5. 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.

12.3% 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. Oregon12.3%
  2. United States1.8%

Dental Hygienist records in Oregon, measured

  • In a Medicare file144 of 1,167 · 12.3% here, 1.8% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, under 0.1% nationally
  • Not updated in five years or more878 · 75.2% 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

1,167 NPPES records list dental hygienist (124Q00000X) as their primary taxonomy with a practice address in Oregon: 27.6 per 100,000 residents against 4.7 nationally (50 states and D.C.). Portland has 270 of them (23%).

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. Colorado1,161
  2. Washington987
  3. Wisconsin935
  4. Michigan897

States with a similar rate per 100,000

  1. Maine29.5
  2. Montana14.0
  3. Alaska13.2
  4. New Mexico13.1

The largest states

  1. California1,874
  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.