NPPES file of Aug 9, 2026

Gastroenterology Physician in Washington

533 NPPES records list gastroenterology physician with a practice address in Washington, 6.8 per 100,000 residents, the 12th highest rate of 51. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search. Page 8 of 11.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RG0100X · 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, 161

  1. Seattle161
  2. Tacoma44
  3. Spokane37
  4. Everett31
  5. Vancouver26

Gastroenterology Physician records in Washington

  1. Frederick Park, M.D., PH.D.Renton, WA 980551013113208
  2. Yana Parker, M.D.Silverdale, WA 983831629495171
  3. Brett Partridge, MDVancouver, WA 986641104888544
  4. Pallavi PatelBellevue, WA 980041598818940
  5. David Patterson, MDSeattle, WA 981011861539520
  6. William Pearce, MDRenton, WA 980551750463758
  7. Craig Pepin, M.D.Seattle, WA 981221114995511
  8. Arema Pereira, MDEverett, WA 982011801054770
  9. Asad Pervez, MDFederal Way, WA 980031992122063
  10. David Pfaff, M.D.Vancouver, WA 986631316941032
  11. Suresh Philip, MDKennewick, WA 993361205915147
  12. Leonard Philo, M.D.Walla Walla, WA 993621396893699
  13. Christine Pizzute, M.D.Seattle, WA 981121154549830
  14. Clinton Poppel, M.D.Spokane Valley, WA 992161770568875
  15. Mark Potter, D.O.Tacoma, WA 984051992776884
  16. Harold Preiksaitis, MDSpokane, WA 992021962495283
  17. Leslie Price, MDSeattle, WA 981041164625729
  18. William Priebe, MDTacoma, WA 984051659358877
  19. Nicholas Procaccini, MDSeattle, WA 981041336351147
  20. Thomas Pulliam, M.D.Yakima, WA 989081205898103
  21. Michele Pulling, MDIssaquah, WA 980291184739054
  22. Nishant Puri, MDSpokane, WA 992041922207471
  23. William Putnam, MDEverett, WA 982011578534152
  24. Patricia Ann Quaine, M.D.Enumclaw, WA 980221144416918
  25. Richard Rafoth, MDEverett, WA 982011326003567
  26. Ayan Rage, M.D.Elma, WA 985411629201173
  27. Pankaj Rajvanshi, MDRenton, WA 980551437148749
  28. Amarnath Ramakrishnan, MDYakima, WA 989021215959143
  29. John Randles, M.D.Vancouver, WA 986861811139256
  30. Jennifer Ray, MDSeattle, WA 981951144649120
  31. Alexandra Read, MDSeattle, WA 981331528039989
  32. James Reed, M.D.Tacoma, WA 984051801860531
  33. Georgia Rees-Lui, M.D.Bellevue, WA 980041972540227
  34. Brian ReidSeattle, WA 981091528144276
  35. Thomas Reinertson, M.D.Tacoma, WA 984051457326829
  36. Christoph Reitz, M.D.Bellingham, WA 982291639135007
  37. John Roach, MDKennewick, WA 993361417930421
  38. Joseph Roberts, MDRenton, WA 980551255607313
  39. Darby Robinson O'NeillEverett, WA 982011295842037
  40. Spencer Root, M.D.Silverdale, WA 983831265474621
  41. Cesar Rosa, D.O.Joint Base Lewis McChord, WA 984311043573926
  42. Sheldon Rosen, M.D.Seattle, WA 981121487707196
  43. Elizabeth RosenblattPuyallup, WA 983741104156470
  44. Samuel Rosenfeld, M.D.Seattle, WA 981011487189080
  45. Andrew Ross, MDSeattle, WA 981011063575587
  46. Kristina Ross, MDBellingham, WA 982261568738458
  47. Stephen Rulyak, MDSeattle, WA 981221447330436
  48. Jonathan Sachs, MDVancouver, WA 986841952301277
  49. Vaibhava Laxmi Sakilam, MBBSPuyallup, WA 983721508702259
  50. V SamsonEverett, WA 982011235194473

Source: CMS NPPES, primary taxonomy 207RG0100X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 12 of 51 per resident

  1. New Jersey7.9
  2. New Hampshire7.8
  3. Illinois7.1
  4. Washington6.8
  5. Florida6.7
  6. Missouri6.7
  7. 50 states and D.C.6.2

Source: CMS NPPES, primary taxonomy 207RG0100X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.4% of these records appear in a Medicare file, against 84.4% 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. Washington76.4%
  2. United States84.4%

Gastroenterology Physician records in Washington, measured

  • In a Medicare file407 of 533 · 76.4% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file374 · 70.2% here, 73.7% nationally
  • Not updated in five years or more316 · 59.3% here, 55.6% nationally
  • Median graduation year2003 · the 373 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RG0100X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

533 NPPES records list gastroenterology physician (207RG0100X) as their primary taxonomy with a practice address in Washington: 6.8 per 100,000 residents against 6.2 nationally (50 states and D.C.). Seattle has 161 of them (30%).

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. Georgia530
  2. Virginia536
  3. Michigan550
  4. Maryland505

States with a similar rate per 100,000

  1. Florida6.7
  2. Missouri6.7
  3. Oregon6.6
  4. Illinois7.1

The largest states

  1. California2,140
  2. New York1,797
  3. Florida1,513
  4. Texas1,478
  5. Pennsylvania1,049

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.