NPPES file of Aug 9, 2026

Rheumatology Physician in Washington

200 NPPES records list rheumatology physician with a practice address in Washington, 2.6 per 100,000 residents, the 14th highest rate of 51. Seattle and Spokane have the most; each record links to the provider's NPI and the Washington license search. Page 1 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RR0500X · 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, 78

  1. Seattle78
  2. Spokane13
  3. Vancouver13
  4. Bellevue12
  5. Tacoma12

Rheumatology Physician records in Washington

  1. Jowairiyya Ahmad, M.D.Lacey, WA 985031447539408
  2. Brittany Ahmed, MDTacoma, WA 984021609211911
  3. Usman Ajaz, M.D.Spokane, WA 992041912261025
  4. Muhsen AlaniSeattle, WA 981951144633504
  5. Blesset Alexander, M.D.Silverdale, WA 983831144894510
  6. Hebatalla Allam, M.D.Kennewick, WA 993361033566336
  7. Brent Appleton, MDSeattle, WA 981951831292242
  8. Percy Balderia, MDSeattle, WA 981041407296585
  9. John Baldwin, MDBellevue, WA 980041881697993
  10. Pratyusha Banik, MDSeattle, WA 981951689135659
  11. Erin Bauer, M.D.Seattle, WA 981011386917516
  12. Alison Bays, MD, MPH&TMSeattle, WA 981041720303654
  13. Barry Bockow, M.D.Renton, WA 980551942235510
  14. David Bong, MDVancouver, WA 986641548209653
  15. Carl Brodie, M.D.Bellevue, WA 980061821102443
  16. Paul Brown, M.D.Seattle, WA 981041689749525
  17. Jane Buckner, MDSeattle, WA 981011740399872
  18. Viviane Bunin, MDBellevue, WA 980061841498003
  19. James Byrd, M.D., PH.D.Wenatchee, WA 988011679699748
  20. John Caner, MDSeattle, WA 981121174617229
  21. Julie Carkin, MDSeattle, WA 981331083601579
  22. Jeffrey Carlin, MDSeattle, WA 981951932218948
  23. Shruti Chandramouli, MDSeattle, WA 981041043751308
  24. Sophia Chang, M.D.Pasco, WA 993011588658074
  25. Cindy Megan Chiu, DOSeattle, WA 981331154853455
  26. Michael Cho, M.D.Seattle, WA 981121013116722
  27. Yun Choe, M.D.Tacoma, WA 984441093866170
  28. Stacey ChongVancouver, WA 986641578024519
  29. Ruthie May Chua, M.D.Mount Vernon, WA 982731215208970
  30. Sarah Chung, M.D.Seattle, WA 981011861819294
  31. Michael Coan, D.O.Spokane, WA 992041386955904
  32. Ward Colignon, M.D.Bremerton, WA 983101568459527
  33. Katherine Cristiano, ARNPBellevue, WA 980041497472500
  34. Arinola Dada, MDBellevue, WA 980041609871029
  35. Amish Dave, M.D.Seattle, WA 981011013229772
  36. Atish Dey, DOVancouver, WA 986641114467180
  37. John Dickson, MDSeatlle, WA 981021225196215
  38. Christopher Dinh, PA-CBellevue, WA 980041811787484
  39. Sarah Doaty, M.D.Seattle, WA 981011215254818
  40. Trent DonderoSeattle, WA 981081235660424
  41. Carin DugowsonSeattle, WA 981051427134279
  42. John Eggert, MDSeattle, WA 981121982749248
  43. Nadine El-Ayache, DOSeattle, WA 981951053962118
  44. Daniel Ene Stroescu, MDTacoma, WA 984051548201163
  45. Robert Ettlinger, MD FACP FACRTacoma, WA 984051740383744
  46. Dominique Feterman Jimenez, MDSeattle, WA 981041770144958
  47. Nina Flavin, M.D.Wenatchee, WA 988011538379458
  48. Brittany FrankelSeattle, WA 981011235557919
  49. Cathy Fritchen, MDEverett, WA 982011043315534
  50. Shaila Gala, MDEverett, WA 982011447355813

Source: CMS NPPES, primary taxonomy 207RR0500X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 14 of 51 per resident

  1. New Jersey2.7
  2. Illinois2.7
  3. Wisconsin2.6
  4. Washington2.6
  5. Colorado2.5
  6. Ohio2.5
  7. 50 states and D.C.2.4

Source: CMS NPPES, primary taxonomy 207RR0500X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

77.0% of these records appear in a Medicare file, against 81.6% 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. Washington77.0%
  2. United States81.6%

Rheumatology Physician records in Washington, measured

  • In a Medicare file154 of 200 · 77.0% here, 81.6% nationally
  • In the CMS Doctors and Clinicians file123 · 61.5% here, 69.5% nationally
  • Not updated in five years or more121 · 60.5% here, 56.6% nationally
  • Median graduation year2005 · the 123 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RR0500X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

200 NPPES records list rheumatology physician (207RR0500X) as their primary taxonomy with a practice address in Washington: 2.6 per 100,000 residents against 2.4 nationally (50 states and D.C.). Seattle has 78 of them (39%).

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. Virginia197
  2. Georgia196
  3. Maryland214
  4. Michigan226

States with a similar rate per 100,000

  1. Wisconsin2.6
  2. Colorado2.5
  3. Ohio2.5
  4. Missouri2.4

The largest states

  1. California926
  2. New York599
  3. Texas545
  4. Florida494
  5. Pennsylvania413

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.