NPPES file of Aug 9, 2026

Anesthesiology Physician in Washington

1,701 NPPES records list anesthesiology physician with a practice address in Washington, 22 per 100,000 residents, the 7th highest rate of 51. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search. Page 21 of 35.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207L00000X · 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, 694

  1. Seattle694
  2. Tacoma150
  3. Spokane134
  4. Vancouver71
  5. Bellevue66

Anesthesiology Physician records in Washington

  1. Won Moon, M.D.Puyallup, WA 983721952783938
  2. Brad MooreSeattle, WA 981091093057721
  3. Alec Moran, DOSeattle, WA 981331902330558
  4. Tiffany Morandi, M.D.Seattle, WA 981011518207315
  5. Glaucia Moreira, M.D.Tacoma, WA 984051003843962
  6. Douglas Morgan, D.O.Seattle, WA 981041346363744
  7. John Morrison, M.D.Bellingham, WA 982251073710760
  8. Frederick Moser, M.D.Lakewood, WA 984991417049560
  9. Shabnam Moss, DOSpokane, WA 992041407103906
  10. Amy Mouat-Hunter, MDBellingham, WA 982251215958921
  11. Gerald Moulton, M.D.Seattle, WA 981331194160929
  12. Jeffrey Muehling, MDSeattle, WA 981331639113178
  13. Mark Muenchrath, MDSeattle, WA 981221437618741
  14. Peter Mueting-Nelsen, MDSeattle, WA 981221720118433
  15. Akira Mukai, MD, PHDSeattle, WA 981951972333789
  16. Maeve Muldowney, MB BCH BAOSeattle, WA 981041558968925
  17. Kevin Muller, MDSeattle, WA 981951538795463
  18. Michael Mulroy, MDSeattle, WA 981011073525481
  19. Derek Munday, DOWenatchee, WA 988011780328518
  20. Timothy Mundell, M.D.Wenatchee, WA 988011376924977
  21. Adam Munson-Young, MDVancouver, WA 986641376706911
  22. Brian Murphy, MDSpokane, WA 992041700892668
  23. James Murphy, M.D.Seattle, WA 981121578616769
  24. Janet Murphy, M.D.Vancouver, WA 986641689661456
  25. Jonathan Myers, M.D., PH.D.Seattle, WA 981041992140628
  26. Ronald Myers, M.D.Aberdeen, WA 985201891749792
  27. Thida Myint, DOSeattle, WA 981221447817051
  28. Sean Nabar, M.D.Seattle, WA 981041447593314
  29. Robb Nagata, MDPuyallup, WA 983721699791574
  30. Koichiro Nandate, M.D.Seattle, WA 981041124063516
  31. John Nardella, MDRenton, WA 980551417908591
  32. Piper Nash, MDSeattle, WA 981221881190544
  33. Rajen Nathwani, MBBS, FRCASeattle, WA 981041760949663
  34. John Naylor, MDSeattle, WA 981951659473577
  35. Joseph Neal, MDSeattle, WA 981011700852365
  36. Kay Neal, M.D.Seattle, WA 981041649317504
  37. Padmini Nehru, MDBellevue, WA 980071679755714
  38. Holly Nelson, D.O.Kirkland, WA 980341003009796
  39. James Nelson, M.D.Tacoma, WA 984311043281793
  40. Paul Nelson, M.D.Tacoma, WA 984311629098868
  41. Scott Nelson, D.O.Puyallup, WA 983721356444673
  42. Susan Nelson, MDSeattle, WA 981011881668960
  43. Ghassan Nemri, M.D.Spokane, WA 992231952334195
  44. Rahmi Nemri, MDSpokane, WA 992041942888128
  45. James Nevarov, MDTacoma, WA 984181699742635
  46. Christopher Newell, MDBellingham, WA 982251245253301
  47. Lee NewkirkEverett, WA 982011518992353
  48. Mark Newman, MDKirkland, WA 980341285681585
  49. Mary Newman, M.D.Yakima, WA 989021437102670
  50. Ireana Ng, M.D.Seattle, WA 981041417301938

Source: CMS NPPES, primary taxonomy 207L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 7 of 51 per resident

  1. Oregon23
  2. Wisconsin22
  3. Connecticut22
  4. Washington22
  5. New Hampshire22
  6. Indiana21
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 207L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

69.8% of these records appear in a Medicare file, against 73.7% 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. Washington69.8%
  2. United States73.7%

Anesthesiology Physician records in Washington, measured

  • In a Medicare file1,188 of 1,701 · 69.8% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file1,104 · 64.9% here, 67.2% nationally
  • Not updated in five years or more1,114 · 65.5% here, 57.8% nationally
  • Median graduation year2007 · the 1,103 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,701 NPPES records list anesthesiology physician (207L00000X) as their primary taxonomy with a practice address in Washington: 22 per 100,000 residents against 18 nationally (50 states and D.C.). Seattle has 694 of them (41%).

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. New Jersey1,714
  2. Michigan1,720
  3. North Carolina1,482
  4. Arizona1,473

States with a similar rate per 100,000

  1. New Hampshire21.7
  2. Connecticut22.0
  3. Wisconsin22.2
  4. Indiana21.1

The largest states

  1. California7,571
  2. New York5,062
  3. Texas4,635
  4. Florida3,375
  5. Illinois2,575

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.