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 49 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. Sarah Schmidt, M.D.Port Townsend, WA 983681790739530
  2. Michael Schmitt, M.D., PH.D.Seattle, WA 981091972878429
  3. Bradley Schmitz, MDTacoma, WA 984021447273990
  4. Christina Schmutz, MDLongview, WA 986321962982348
  5. Jessica Schneider, MDRichland, WA 993521528357423
  6. Mark Schneider, MDVancouver, WA 986841669053989
  7. Paul Schneider, M.D.Lakewood, WA 984991821086208
  8. Sarah Schoenbrun, MDSeattle, WA 981951619472891
  9. Justin Schram, M.D.Seattle, WA 981041871759381
  10. Ann Schraufnagel, M.D.Seattle, WA 981951083076517
  11. Joseph Schripsema, MDEverett, WA 982011912642307
  12. Eric Schultz, DOIssaquah, WA 980291255891396
  13. Louise Schultz, DOVancouver, WA 986641013354893
  14. Ellen SchurSeattle, WA 981041114003860
  15. Janitzia Schurch Diaz, MDTacoma, WA 984051063410926
  16. Gary Schuster, M.DBellevue, WA 980041053500223
  17. Eric Schwartzkopf, MDWalla Walla, WA 993621346213238
  18. Shawn Schweitzer, MDEverett, WA 982011225397789
  19. Brett Schweizer, D.O.Marysville, WA 982701265778849
  20. Kenneth Scott, DOSpokane, WA 992021558003863
  21. William Seal, MDBremerton, WA 983101629287289
  22. Kyle Sears, M.D.Seattle, WA 981951184086258
  23. Karen Segerson, M.D.Seattle, WA 981951003995572
  24. Floyd Sekeramayi, M.D.Tacoma, WA 984061912324559
  25. Maggie Sekeramayi, MDLakewood, WA 984991801099791
  26. Namrita Sekhon, M.DMill Creek, WA 980121255776407
  27. Oleksandr Seleverstov, MDCollege Place, WA 993241770841421
  28. Aerin Sembhi, MDSeattle, WA 981071326330713
  29. Lesya Semenyuk, MDVancouver, WA 986641336210202
  30. Amy Semritc, M.D.Vancouver, WA 986641639597776
  31. Charul Sen, M.DVancouver, WA 986861487810073
  32. Ha-Neul Seo, MDEdmonds, WA 980261316467921
  33. Brian Seppi, MDSpokane, WA 992041275581175
  34. Peter Ser, MDKirkland, WA 980341649252156
  35. Eduardo SerpaVancouver, WA 986861114381084
  36. Culbert Serrano, M.D.Seattle, WA 981041922038827
  37. Sirisha Sesham, MDSpokane, WA 992041790718633
  38. Janis Sethness, M.D.Seattle, WA 981051992149918
  39. Sabeena Setia, M.D.Federal Way, WA 980031194920561
  40. Mahdiesadat Seyed-Aliroteh, M.D., PH.D.Everett, WA 982011043447287
  41. Kristin Seymour, MDVancouver, WA 986641821401308
  42. Fushen Sha, MDKennewick, WA 993381730717026
  43. Samina Shabnam, M.B.B.S.Bellingham, WA 982261952911406
  44. Shatabdi Shabnam, MDRichland, WA 993521841854684
  45. Anita Shaffer, M.D.Seattle, WA 981041851369045
  46. Vivek Shah, MDYakima, WA 989011942249024
  47. Moin Shaikh, DOSeattle, WA 981221982609293
  48. Peter Shalit, M.D.Seattle, WA 981041831181700
  49. Shaza Shamdeen, MDPuyallup, WA 983721467957704
  50. Darshana Shanbhag, M.D.Bellevue, WA 980041841204195

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.