NPPES file of Aug 9, 2026

Ambulatory Care Registered Nurse in Oregon

59 NPPES records list ambulatory care registered nurse with a practice address in Oregon, 1.4 per 100,000 residents, the 14th highest rate of 51. Portland and Hillsboro have the most; each record links to the provider's NPI and the Oregon license search. Page 1 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163WP2201X · 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, 22

  1. Portland22
  2. Hillsboro7
  3. Warm Springs4
  4. Brookings3
  5. Eugene3

Ambulatory Care Registered Nurse records in Oregon

  1. Mary AnfilofieffPortland, OR 972321316895675
  2. Cheryl Armitage, RNWarm Springs, OR 977611689821845
  3. Trudy Au, R.N., B.S.N.Portland, OR 972171184948358
  4. Jessica Bartlett, RNMyrtle Creek, OR 974571952192189
  5. Teresa Braus, RNPortland, OR 972131912567082
  6. Kari BudgePortland, OR 972291386504223
  7. Heather Carey, RNClackamas, OR 970151043752777
  8. Cathleen Coontz, RNSpringfield, OR 974771891022695
  9. Cristina Del Rosario, RNPortland, OR 972391164825725
  10. Deena Dryden, RNPortland, OR 972391710426143
  11. Jason Dunn, RNPortland, OR 972091881739100
  12. Firew EndaleSherwood, OR 971401831080035
  13. Erin Ennis, BSN RNPortland, OR 972241679420418
  14. Teodora Fetea, RNPortland, OR 972131003707084
  15. Charles Fillipucci-Arnett, RNHillsboro, OR 971231629938568
  16. Denise FrankinoEugene, OR 974081821728239
  17. Emma Galati, RNPortland, OR 972061417848466
  18. Zachary Geer, RNSalem, OR 973021508713645
  19. Jerimiah Gentry, RNPortland, OR 972131730019290
  20. Audra Gill, RNPortland, OR 972201740030881
  21. Teresa Gill, RNBrookings, OR 974151861130007
  22. Joanna Gomes, RNBrookings, OR 974151588302715
  23. Dawn Green, RNSherwood, OR 971401649160680
  24. Marla Hansen, RNEugene, OR 974011841966173
  25. Andrea Hardy, RN, BSNPortland, OR 972391750820106
  26. Hannah HopmanHillsboro, OR 971241861353039
  27. Ali JacksonLake Oswego, OR 970341821953589
  28. Patricia Kelly, RNWarm Springs, OR 977611295819076
  29. Courtney KlumOregon City, OR 970451194345389
  30. Brandi Koch, RNLa Pine, OR 977391942674171
  31. Julie Larson, RN-BSNPortland, OR 972391023557477
  32. Jungin Lee, RNHillsboro, OR 971241114888781
  33. Yongchuan LinTigard, OR 972231275402000
  34. Michelle Livingston, RNSalem, OR 973051669828323
  35. Dawn Mayell, RNHillsboro, OR 971231558292888
  36. David MayfieldNorth Bend, OR 974591376281816
  37. Eryn McKim, RNPortland, OR 972391023557238
  38. Ashley Melick, RNNorth Bend, OR 974591366189326
  39. Marie Millan, RNHillsboro, OR 971231073482410
  40. Jennifer Nygaard, RNAstoria, OR 971031417813585
  41. Seo Young ParkPortland, OR 972291407716988
  42. Kayla Pozarycki, RNPortland, OR 972111598552309
  43. Janeo Ramirez Valverde, RNHillsboro, OR 971241770444945
  44. Layne Ransom, RNMedford, OR 975041255263810
  45. Heidi Rich, REGISTERED NURSEBrookings, OR 974151861130080
  46. Carlos RodriguezPortland, OR 972131316817109
  47. Katherine Russell, RNWarm Springs, OR 977611245313089
  48. Nancy Schriver, REGISTERED NURSENorth Bend, OR 974591659018836
  49. Zach Schroeder, BSN RNTigard, OR 972231417823170
  50. Lalaina SerresSherwood, OR 971401467252007

Source: CMS NPPES, primary taxonomy 163WP2201X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 14 of 51 per resident

  1. Colorado1.9
  2. Kansas1.7
  3. Ohio1.7
  4. Oregon1.4
  5. Idaho1.3
  6. Michigan1.3
  7. 50 states and D.C.1.0

Source: CMS NPPES, primary taxonomy 163WP2201X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.0% of these records appear in a Medicare file, against 1.3% 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. Oregon0.0%
  2. United States1.3%

Ambulatory Care Registered Nurse records in Oregon, measured

  • In a Medicare file0 of 59 · 0.0% here, 1.3% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, 0.4% nationally
  • Not updated in five years or more22 · 37.3% here, 42.7% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163WP2201X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

59 NPPES records list ambulatory care registered nurse (163WP2201X) as their primary taxonomy with a practice address in Oregon: 1.4 per 100,000 residents against 1 nationally (50 states and D.C.). Portland has 22 of them (37%).

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. Florida59
  2. Indiana58
  3. Missouri60
  4. Kansas51

States with a similar rate per 100,000

  1. Idaho1.3
  2. Michigan1.3
  3. Hawaii1.3
  4. Minnesota1.2

The largest states

  1. California940
  2. Ohio199
  3. Massachusetts164
  4. Texas159
  5. Wisconsin151

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.