NPPES file of Aug 9, 2026

Internal Medicine Physician in Washington

3,079 NPPES records list internal medicine physician with a practice address in Washington, 39 per 100,000 residents, the 25th highest rate of 51. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search. Page 24 of 62.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · 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, 821

  1. Seattle821
  2. Tacoma262
  3. Spokane230
  4. Vancouver200
  5. Everett174

Internal Medicine Physician records in Washington

  1. Jida Hubana, MDVancouver, WA 986641427637123
  2. Joshua Hubbard, D.O.Spokane, WA 992041316333891
  3. Kathleen Hughes, MDMarysville, WA 982701962512996
  4. R. Hughey, MDLongview, WA 986321316943590
  5. George Hulley, M.D.Everett, WA 982011730479866
  6. Philip HummelSeattle, WA 981211366527178
  7. Cicily Hummer, DOSpokane, WA 992041851910566
  8. Peter Hunt, M.D.Everett, WA 982011962727438
  9. Susan Hunt, MDSeattle, WA 981951003099821
  10. Joan Hunter, MDVancouver, WA 986621861667701
  11. Sean Hurley, MDSpokane, WA 992181477655579
  12. Sharman Hurlow, MDPoulsbo, WA 983701225001373
  13. Aleksandar Husic, DOTacoma, WA 984051184309718
  14. Robert Hustrulid, M.D.Spokane, WA 992161528079217
  15. Jhenelle Hutchinson, MDBellingham, WA 982261174449698
  16. Dawn Hutchison, D.O.Bellingham, WA 982261285623249
  17. Bryan HuterSpokane, WA 992041821354713
  18. Khanh Huynh, M.D.Vancouver, WA 986641801006648
  19. Phuc Huynh, D.O.Everett, WA 982011720466964
  20. Van Huynh, MDVancouver, WA 986641518046242
  21. Martha Hyde, MDSeattle, WA 981161003991340
  22. John Ibarra, M.D.Spokane, WA 992041881606408
  23. Fady Ibrahim, DOYakima, WA 989011144970153
  24. Maryam Ibrahim, MDTacoma, WA 984051184367245
  25. Muhammad Idrees, MDSeattle, WA 981091720430127
  26. Maria Revina Ignacio Vitug, MDKennewick, WA 993361417938556
  27. Sue Ikai, MDSeattle, WA 981181346395787
  28. Kevin Ikuta, M.D.Seattle, WA 981011265878797
  29. Mohamed Imam, M.DLakewood, WA 984991497084842
  30. Leah Inman, D.O.Gig Harbor, WA 983351235369570
  31. Rowena InocencioSpokane, WA 992041548645088
  32. John Intravartolo, MDKennewick, WA 993361477596740
  33. Andrei Ionescu, M.D.Olympia, WA 985061689604589
  34. Raluca Ionescu, MDSpokane, WA 992021497721211
  35. Serban Ionescu, MDMedical Lake, WA 990221992771406
  36. Jack Ip, M.D.Yakima, WA 989021306378864
  37. Jawad Iqbal, MDTacoma, WA 984051104834282
  38. Sarah Iregui, MDTacoma, WA 984051770673444
  39. Sana Isa Pratt, M.D.Kirkland, WA 980331396892436
  40. Margaret Isaac, M.D.Seattle, WA 981041255363727
  41. Jeanne Isaacson, MDBurien, WA 981661093707929
  42. Jesse Isenstadt, D.O.Kennewick, WA 993381336508266
  43. Hilary Iskin, MDSeattle, WA 981951982167037
  44. Kamrul Islam, MDBellingham, WA 982261710803762
  45. Sima Issen, M.D.Spokane, WA 992011932211083
  46. Siri Ito, MDMonroe, WA 982721184691370
  47. Andy Itsara, MD, PHDSeattle, WA 981951013250786
  48. Lisa Ivanjack, MDBothell, WA 980211972541878
  49. Roumen Ivanov, MDSeattle, WA 981221942378021
  50. Sergei Ivanov, MDSpokane, WA 992041457732950

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 25 of 51 per resident

  1. Missouri42
  2. Virginia42
  3. Nebraska41
  4. Washington39
  5. Nevada38
  6. Arizona38
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

74.8% of these records appear in a Medicare file, against 78.7% 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. Washington74.8%
  2. United States78.7%

Internal Medicine Physician records in Washington, measured

  • In a Medicare file2,302 of 3,079 · 74.8% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file1,854 · 60.2% here, 61.4% nationally
  • Not updated in five years or more1,951 · 63.4% here, 55.4% nationally
  • Median graduation year2006 · the 1,852 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,079 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Washington: 39 per 100,000 residents against 44 nationally (50 states and D.C.). Seattle has 821 of them (27%).

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. Arizona2,853
  2. Minnesota2,632
  3. Connecticut2,623
  4. Missouri2,604

States with a similar rate per 100,000

  1. Nevada38.5
  2. Louisiana38.2
  3. Nebraska41.1
  4. North Carolina37.4

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

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.