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 32 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. Elton Lee, M.D.Seattle, WA 981041487622312
  2. Eric Lee, MDKingston, WA 983461659476760
  3. Gerald Lee, M.D.Chehalis, WA 985321730265596
  4. Harin Lee, MDSeattle, WA 981951073131868
  5. Irene Lee, MDBremerton, WA 983101861531113
  6. James LeeEverett, WA 982011831155696
  7. Joseph Lee, M.D.Bellevue, WA 980041922026582
  8. Jungeun Lee, MDEdmonds, WA 980261255772505
  9. Katie Lee, MDEverett, WA 982011194820290
  10. Ken Lee, M.D.Olympia, WA 985011740462233
  11. Kevin Lee, M.D.Sedro Woolley, WA 982841568878379
  12. Lavonne Lee, MDSnohomish, WA 982901568437630
  13. Matthew LeeKennewick, WA 993361811691041
  14. Max Lee, MDNormandy Park, WA 981481003808627
  15. Naomi Lee, MDSeattle, WA 981331306858816
  16. Shawn Lee, M.D.Bellevue, WA 980041093777096
  17. Twiggy Lee, M.D.Lynnwood, WA 980361780826073
  18. William Lee, MDTacoma, WA 984051285626325
  19. Young Lee, MDFederal Way, WA 980031922101500
  20. Diane Lefcort, MDSpokane, WA 992081619933561
  21. Randi Leggett, MDBellevue, WA 980041598841397
  22. Desiree Lehmann, M.D.Tacoma, WA 984051639426232
  23. Ronald Lehmann, MDSeattle, WA 981221710061437
  24. Martha Leigh, M.D.Seattle, WA 981171194707273
  25. Jaclyn LemonEverett, WA 982011144754698
  26. Gage Lemunyan, MDVancouver, WA 986641144915380
  27. Gena Lenti, MDSeattle, WA 981951346827995
  28. Ashleigh Leonard, M.D.Seattle, WA 981011689084493
  29. Calvin Leong, M.D.Vancouver, WA 986641699888412
  30. Horng Min Leou, M.D.Redmond, WA 980521427083419
  31. Robert Lerman, M.D.Gig Harbor, WA 983321346473899
  32. Emily LernerSeattle, WA 981951396685798
  33. Daniel LesslerSeattle, WA 981041326124173
  34. Daniel Leung, MDSeattle, WA 981951104936731
  35. Diane Levitan, MDFederal Way, WA 980031134204944
  36. Rayburn Lewis, MDSeattle, WA 981221770667495
  37. Sarah Leyde, MDSeattle, WA 981041245694876
  38. Miao Li, MDVancouver, WA 986641699721753
  39. Penny Li, MDSeattle, WA 981331104260009
  40. Xi Li, M.D.Seattle, WA 981951891737631
  41. Tinny Liang, MDSeattle, WA 981081750960266
  42. Laura Liao, MDSeattle, WA 981951972115822
  43. Howard Lichtenstein, M.D.Everett, WA 982011144201039
  44. Marti Liddell, M.D.Seattle, WA 981041770550972
  45. Binh Lieu, MDSeattle, WA 981951518072958
  46. David Likosky, MDKirkland, WA 980341992787352
  47. Jeffery Liles, MDSpokane, WA 992181669427449
  48. Andrew Lim, M.D.Seattle, WA 981011578563037
  49. Joana Lima Ferreira, MDSeattle, WA 981951225353303
  50. David Lin, M.D.Seattle, WA 981121740506518

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.