NPPES file of Aug 9, 2026

Urology Physician in Washington

335 NPPES records list urology physician with a practice address in Washington, 4.3 per 100,000 residents, the 28th highest rate of 51. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search. Page 4 of 7.

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).

Seattle has the most, 119

  1. Seattle119
  2. Tacoma28
  3. Spokane20
  4. Vancouver17
  5. Bellevue11

Urology Physician records in Washington

  1. Brent KnightWenatchee, WA 988011457713240
  2. Alan Kowitz, M.D.Sequim, WA 983821235232745
  3. Jason Kowitz, MDSeattle, WA 981041346700986
  4. Paul Kozlowski, MDSeattle, WA 981011235231200
  5. Jordan Kramer, MDMount Vernon, WA 982741104302447
  6. John Krieger, MDSeattle, WA 981081548355159
  7. Trisha Kruger, M.D.Moses Lake, WA 988371639396930
  8. James Kuan, MD FRCSCSeattle, WA 981041891885745
  9. Christian Kuhr, MDSeattle, WA 981011962587774
  10. Susan KupfermanBellevue, WA 980041659479830
  11. Dimitri Kuznetsov, MDPort Townsend, WA 983681659473825
  12. Herman Kwan, MDSeattle, WA 981221932271285
  13. Michael Lam, M.D.Vancouver, WA 986841841618741
  14. Gregory Lamberton, M.D.Puyallup, WA 983721003094889
  15. Raymond Lance, M.D.Spokane, WA 992021710930607
  16. Paul LangeSeattle, WA 981951780769596
  17. Patrick Lassen, M.D.Longview, WA 986321285632919
  18. Eric Lauer, MDYakima, WA 989021154533297
  19. Carter Le, MDOlympia, WA 985061851300131
  20. Janet Lee, MDSeattle, WA 981041952536906
  21. Marc Lee, M.D.Silverdale, WA 983831659426799
  22. Robin Lee, MDSeattle, WA 981041801098405
  23. Una Lee, M.D.Seattle, WA 981011790957520
  24. Daniel Lewinshtein, BSC, MD CMSeattle, WA 981011356675359
  25. Amy Li, MDSilverdale, WA 983831275823684
  26. Jamie Libman, M.D.Seattle, WA 981041538340880
  27. Joel Lilly, MDSeattle, WA 981041104899137
  28. Daniel Lin, M.D.Seattle, WA 981081548356306
  29. Hueylie Lin, MDSeattle, WA 981951386491959
  30. Michael Lin-Brande, MDVancouver, WA 986641275095085
  31. Peter Link, M.D.Tacoma, WA 984051497810444
  32. Sharon Lo, MDTacoma, WA 984051841757333
  33. Walter Lovern, M.D.Yakima, WA 989021306833827
  34. Marc Lowe, M.D.Seattle, WA 981121265574453
  35. Alvaro Lucioni, M.D.Seattle, WA 981011639344534
  36. Jian Ma, M.D.Bellevue, WA 980041831242213
  37. Michael Maccini, M.D.Spokane, WA 992021861767121
  38. Patrick Maginn, MDLongview, WA 986321063410512
  39. John Maldazys, MDEdmonds, WA 980261770510968
  40. Joseph Marquez, M.D.Seattle, WA 981041730157611
  41. Shannon Martin, MD, MSSeattle, WA 981951811644545
  42. Laurel Mast, MDPort Angeles, WA 983621588195135
  43. Scott Matz, MDVancouver, WA 986861295996122
  44. Philip May, MDKirkland, WA 980341144595299
  45. Brian McArdle, D.O., M.B.A.Tacoma, WA 984051962849521
  46. Jeffrey McCracken, MDSeattle, WA 981221033302658
  47. Joseph McEvoy, M.D.Redmond, WA 980521508919689
  48. Hunter McKay, M.D.Seattle, WA 981221033112107
  49. Ian McLaren, M.D.Wenatchee, WA 988011215290705
  50. Pierre Mechali, M.D.Olympia, WA 985061528357274

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

Washington ranks 28 of 51 per resident

  1. Louisiana4.4
  2. Alaska4.4
  3. Missouri4.3
  4. Washington4.3
  5. South Carolina4.3
  6. Nebraska4.2
  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.

74.6% 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. Washington74.6%
  2. United States79.8%

Urology Physician records in Washington, measured

  • In a Medicare file250 of 335 · 74.6% here, 79.8% nationally
  • In the CMS Doctors and Clinicians file225 · 67.2% here, 66.7% nationally
  • Not updated in five years or more200 · 59.7% here, 57.2% nationally
  • Median graduation year2005 · the 224 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

335 NPPES records list urology physician (208800000X) as their primary taxonomy with a practice address in Washington: 4.3 per 100,000 residents against 4.3 nationally (50 states and D.C.). Seattle has 119 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. Maryland311
  2. Virginia359
  3. Indiana304
  4. Massachusetts377

States with a similar rate per 100,000

  1. Missouri4.3
  2. South Carolina4.3
  3. Nebraska4.2
  4. Colorado4.2

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.