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 34 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. Kin Lui, M.D.Everett, WA 982081740288281
  2. Margaret Lukoff, M.D.Seattle, WA 981041942596804
  3. James Lund, M.D.Kirkland, WA 980341033108709
  4. Jessica Lundgren, D.O.Spokane, WA 992021922494301
  5. James Lusk, MDEverett, WA 982011073618922
  6. Keith Luther, MDMercer Island, WA 980401912001652
  7. Minh Luu, M.D.Everett, WA 982011568515658
  8. Sarah Lux, MDOlympia, WA 985061912069527
  9. San Lwai, M.D.Kent, WA 980311376804997
  10. Hnin Wai Lwin, MDCEBellingham, WA 982261447183249
  11. Zin Lwin, MDBellingham, WA 982261558219238
  12. Jessica Ly, MDVancouver, WA 986851922047356
  13. Kim Ly, DOEverett, WA 982011972798122
  14. Patrick Lynch, MDBrewster, WA 988121144240375
  15. Harry Lyndes, M.D.Sequim, WA 983821235288374
  16. Richard Lynn, M.D.Port Townsend, WA 983681619916400
  17. Chieh Ma, MDEverett, WA 982011770521932
  18. Christine Macatuno, MDTacoma, WA 984051912212150
  19. Christopher Maccausland, D.O.Centralia, WA 985311134362643
  20. Micah Mack, DOBellevue, WA 980041447745450
  21. Anna Madej, M. D.Sunnyside, WA 989441194834705
  22. Jaya Madhav, MDVancouver, WA 986641770970048
  23. Lekha Madhavan, M.D.Bellevue, WA 980041235283979
  24. Frank Magill, M.D.Port Townsend, WA 983681649222852
  25. Toshiko Magnus, MDMarysville, WA 982701750358875
  26. Richa Mahajan, MDSpokane, WA 992041730396656
  27. Cassedy Mahrer Owen, D.O.Silverdale, WA 983831053775742
  28. Mitchell MaiselTacoma, WA 984051174243539
  29. Gary Mak, MDBellevue, WA 980041679681472
  30. Jaskeerat Makkar, M.D.Bellevue, WA 980041023302379
  31. Sheri Malakhova, MDIssaquah, WA 980271164464517
  32. Sofya Malashanka, MDIssaquah, WA 980271174150619
  33. Tejbir Malhi, M.D.Yakima, WA 989021700228954
  34. Asif Malik, MDRichland, WA 993521265441646
  35. Robert Malinak, DOArlington, WA 982231619462520
  36. Rebecca Mallo, MDSpokane, WA 992041225295397
  37. Walter Maloney, MDWest Richland, WA 993531851476667
  38. Mellany Manaig, MDVancouver, WA 986841477670644
  39. Gertrudes Manaloto-Racsa, MDPasco, WA 993011699747998
  40. Sapana Manandhar, MDTacoma, WA 984091376380774
  41. Christopher Mand, MDVancouver, WA 986641770681918
  42. Soma Mandal, MDFederal Way, WA 980031548654015
  43. Madhavi Mandala, MDAuburn, WA 980011134232168
  44. Randy MandellIssaquah, WA 980271841357381
  45. Deepthi Mani, MDSpokane, WA 992041831340371
  46. Christopher Manik, MDPort Townsend, WA 983681730114059
  47. Eller Manlapaz, MDTacoma, WA 984051932116076
  48. Sai Prasanna Mannem, MDBellevue, WA 980041043491129
  49. Frederick ManningEverett, WA 982011225100373
  50. Alice Manos, MDSeattle, WA 981041619474699

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.