NPPES file of Aug 9, 2026

Urology Physician in Oregon

188 NPPES records list urology physician with a practice address in Oregon, 4.4 per 100,000 residents, the 22nd highest rate of 51. Portland and Springfield have the most; each record links to the provider's NPI and the Oregon license search. Page 4 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208800000X · 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, 67

  1. Portland67
  2. Springfield17
  3. Bend15
  4. Clackamas13
  5. Salem11

Urology Physician records in Oregon

  1. Brian Shaffer, MDPortland, OR 972251306986930
  2. Kirit Shah, MDPortland, OR 972201184660813
  3. Brenton Sherwood, MDSpringfield, OR 974771457842650
  4. Robert Sineath, MD, MPHPortland, OR 972391508328907
  5. David Sisul, M.D.La Grande, OR 978501306000690
  6. Robert Skinner, M.D.Portland, OR 972251366545394
  7. Roy Skoglund, MDRoseburg, OR 974701417971961
  8. Sara Spettel, MDPortland, OR 972251750544243
  9. Joseph Spinella, M.D.Roseburg, OR 974701245342690
  10. Jeffrey Stagg, MDSpringfield, OR 974771114485190
  11. David Staneck, M.D.Tualatin, OR 970621730181199
  12. Thomas Stout, MDSpringfield, OR 974771356875728
  13. Marshall Strother, MDPortland, OR 972391073931150
  14. Nora Takla, MDBend, OR 977011962464271
  15. Christopher Tessier, MDPortland, OR 972391710971262
  16. Kim Thai, MDMedford, OR 975041962839399
  17. Herbert Tirjer, DOMilwaukie, OR 972221336101336
  18. Kent Toland, M.D.Gresham, OR 970301255381455
  19. Matti Totonchy, M.DClackamas, OR 970151851412431
  20. James Tycast, M.D.Portland, OR 972101679775241
  21. Nathan Ullrich, M.D.The Dalles, OR 970581518067339
  22. Willie Underwood, MDBend, OR 977011831136829
  23. Ella Unger, MDHillsboro, OR 971241154734044
  24. Amanda Vandlac, M.D.Portland, OR 972131225328958
  25. Matthew Wagner, M.D.Clackamas, OR 970151487869996
  26. Brady Walker, MDSpringfield, OR 974771346300530
  27. Rou Wang, MDClackamas, OR 970151093831380
  28. Bradley Warner, M.D.Salem, OR 973021417100405
  29. Jeffrey Wheat, MDClackamas, OR 970151124144415
  30. Roger Wicklund, M.D.Portland, OR 972251417065848
  31. Daniel Willis, M.D.Bend, OR 977011023211547
  32. Christopher Woods, PA-CSalem, OR 973021306291802
  33. Jeffrey Woolsey, MDSpringfield, OR 974771063572238
  34. Ross Wopat, M.D.Albany, OR 973211477812915
  35. John Wrigley, M.DRoseburg, OR 974701629088471
  36. Donald Young, MDPortland, OR 972131013900059
  37. Jaroslava Zoubek, MDPortland, OR 972051740329366
  38. Ehud Zusman, MDPortland, OR 972051952492431

Source: CMS NPPES, primary taxonomy 208800000X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 22 of 51 per resident

  1. Ohio4.5
  2. Kansas4.5
  3. Michigan4.4
  4. Oregon4.4
  5. Indiana4.4
  6. Wisconsin4.4
  7. 50 states and D.C.4.3

Source: CMS NPPES, primary taxonomy 208800000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

78.7% of these records appear in a Medicare file, against 79.8% 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. Oregon78.7%
  2. United States79.8%

Urology Physician records in Oregon, measured

  • In a Medicare file148 of 188 · 78.7% here, 79.8% nationally
  • In the CMS Doctors and Clinicians file134 · 71.3% here, 66.7% nationally
  • Not updated in five years or more94 · 50.0% here, 57.2% nationally
  • Median graduation year2004 · the 134 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208800000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

188 NPPES records list urology physician (208800000X) as their primary taxonomy with a practice address in Oregon: 4.4 per 100,000 residents against 4.3 nationally (50 states and D.C.). Portland has 67 of them (36%).

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. Connecticut185
  2. Alabama181
  3. Louisiana200
  4. Kentucky168

States with a similar rate per 100,000

  1. Michigan4.4
  2. Indiana4.4
  3. Kansas4.5
  4. Wisconsin4.4

The largest states

  1. California1,524
  2. New York1,091
  3. Florida1,020
  4. Texas960
  5. Pennsylvania663

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.