NPPES file of Aug 9, 2026

Surgical Physician Assistant in Oregon

362 NPPES records list surgical physician assistant with a practice address in Oregon, 8.6 per 100,000 residents, the 7th highest rate of 51. Portland and Bend have the most; each record links to the provider's NPI and the Oregon license search. Page 6 of 8.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363AS0400X · 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, 172

  1. Portland172
  2. Bend38
  3. Medford27
  4. Salem25
  5. Hillsboro12

Surgical Physician Assistant records in Oregon

  1. Colleen Phillips, PA-CPortland, OR 972291245308618
  2. Michael PiercePortland, OR 972391871279489
  3. Regan Polk, PA-CBend, OR 977011407546294
  4. Maxwell PoolePortland, OR 972391497446447
  5. Mary Porter, PACPortland, OR 972101407849631
  6. Michael Purvis, PACPortland, OR 972251003471491
  7. Carley Putnam, PA-CPortland, OR 972391649782699
  8. Sean Rabacal, PA-CSpringfield, OR 974771033283627
  9. Rafael RamosPortland, OR 972011205556271
  10. Lauren Ramsperger, PAPortland, OR 972391396132734
  11. Samantha Raphael, PA-CPortland, OR 972391720312184
  12. Richard Reed, PAPortland, OR 972391235145723
  13. Lindsey Reese, P.A.Bend, OR 977021437458163
  14. Angela Rehder, PA-CBend, OR 977011265971386
  15. Anjelene ReynoldsKlamath Falls, OR 976011629597893
  16. Addison Richert, PAEugene, OR 974011518567791
  17. Christopher Riehl, PA-CCoos Bay, OR 974201700112646
  18. Ronald Robson, PA-CSalem, OR 973061447352299
  19. Breeana Roche, PATualatin, OR 970621104074855
  20. Kathleen Rodenburg, PA-CPortland, OR 972251003286360
  21. Piper Rodolf, PAPortland, OR 972391891597977
  22. Andrew Romaine, PA-CLake Oswego, OR 970351982279675
  23. Todd Rosborough, PACPortland, OR 972201922089580
  24. Debra Roth, PA-CEugene, OR 974011184634594
  25. An Ruan, PA-CSalem, OR 973011639791726
  26. Dana Rubin, PA-CEugene, OR 974011679594089
  27. Daniel Ruimy, PA-CPortland, OR 972391841392875
  28. Diana Ruiz, PA-C, MHSPortland, OR 972251104931500
  29. Brock Rutherford, PA-CBend, OR 977011841640430
  30. Shelby Sackett, PA-CMedford, OR 975041558092759
  31. Patrick Sawyer, PA-CPortland, OR 972101144351990
  32. Emma Rose Schaus, PA-CHillsboro, OR 971231508230533
  33. Jay Schmidt, PA CClackamas, OR 970151225131147
  34. Kristen Schmiedeskamp, PAPortland, OR 972391992070874
  35. Michael Schuller, PA-CPortland, OR 972391053783316
  36. Robert Schwartzkopff, PA-CPortland, OR 972391285705764
  37. Dorian Scull, PA-CPortland, OR 972391497240121
  38. Daniel Sellers, PA-CNewberg, OR 971321740226414
  39. Meghan Sells, PA-CPortland, OR 972391598037251
  40. Damon Sevart, PA-CSpringfield, OR 974771639278294
  41. Casey Shaw, PA-CSalem, OR 973011184965253
  42. Scott Sherry, PACPortland, OR 972271962461442
  43. Amanda Shinpaugh, PA-CLake Oswego, OR 970351750383451
  44. Kristien Sima, PACClackamas, OR 970151336132471
  45. Sarah Simons, PA-CPortland, OR 972251790937613
  46. Timothy Simrell, PAPortland, OR 972391568501054
  47. Scott Sims, PA-CCorvallis, OR 973301497925135
  48. Johnny Siniscal, PHYSICANS ASSISTANTClackamas, OR 970151669583340
  49. Michael Slaughter, PA-CPortland, OR 972391508979550
  50. Jami Slosser, PA-CSalem, OR 973011801185988

Source: CMS NPPES, primary taxonomy 363AS0400X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 7 of 51 per resident

  1. Colorado11.9
  2. New York11.0
  3. New Hampshire8.9
  4. Oregon8.6
  5. Washington7.8
  6. Massachusetts7.4
  7. 50 states and D.C.5.2

Source: CMS NPPES, primary taxonomy 363AS0400X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

84.5% of these records appear in a Medicare file, against 76.2% 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. Oregon84.5%
  2. United States76.2%

Surgical Physician Assistant records in Oregon, measured

  • In a Medicare file306 of 362 · 84.5% here, 76.2% nationally
  • In the CMS Doctors and Clinicians file281 · 77.6% here, 64.5% nationally
  • Not updated in five years or more155 · 42.8% here, 52.3% nationally
  • Median graduation year2014 · the 281 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363AS0400X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

362 NPPES records list surgical physician assistant (363AS0400X) as their primary taxonomy with a practice address in Oregon: 8.6 per 100,000 residents against 5.2 nationally (50 states and D.C.). Portland has 172 of them (48%).

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. North Carolina372
  2. Ohio395
  3. Maryland397
  4. Michigan325

States with a similar rate per 100,000

  1. New Hampshire8.9
  2. Washington7.8
  3. Massachusetts7.4
  4. Montana6.8

The largest states

  1. New York2,152
  2. Florida1,444
  3. Texas1,350
  4. California1,075
  5. Pennsylvania832

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.