NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in Washington

1,038 NPPES records list obstetrics & gynecology physician with a practice address in Washington, 13 per 100,000 residents, the 28th highest rate of 51. Seattle and Vancouver have the most; each record links to the provider's NPI and the Washington license search. Page 3 of 21.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207V00000X · 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, 229

  1. Seattle229
  2. Vancouver93
  3. Tacoma68
  4. Spokane59
  5. Kirkland49

Obstetrics & Gynecology Physician records in Washington

  1. Mary Brumfiel, M.D.Kirkland, WA 980341588754659
  2. Amelia Buben, DOIssaquah, WA 980291770840266
  3. Carol Bunten, MDVancouver, WA 986641205881539
  4. Linda Burdette, PA-CYakima, WA 989021578587044
  5. Alson Burke, M.D.Seattle, WA 981041497911093
  6. Robert Burnett, MDCoupeville, WA 982391598728834
  7. Melissa Burtner, M.D.Olympia, WA 985061992850135
  8. Shawn Burwell, MDToppenish, WA 989481235246893
  9. Stephen Bush, MDPort Angeles, WA 983621720048861
  10. Ashley Butlin, MDPuyallup, WA 983721518372887
  11. Steven Buty, MDSeattle, WA 981221215030853
  12. Brianna Byers, MDSeattle, WA 981951932728755
  13. Daniel Bynum, M.D.Mount Vernon, WA 982741871567792
  14. Deborah Cahill, MDEverett, WA 982011518993898
  15. Catherine Cairney, M.D.Spokane, WA 992041114155306
  16. Lyle Calcamuggio, MDLakewood, WA 984991255331922
  17. Lisa Callegari, MDSeattle, WA 981951003980319
  18. Jacob Calvert, M.D.Vancouver, WA 986861841435054
  19. Sarah Calvert, MDOlympia, WA 985061194976365
  20. Anne Camber, MDEverett, WA 982011689630840
  21. Nigel Campbell, MDPullman, WA 991631174795892
  22. Elizabeth Carder, M.D.Shelton, WA 985841194801597
  23. Maura Cardwell, M.D.Kirkland, WA 980341457440604
  24. Denise Carnegie, D.O.Federal Way, WA 980031275854119
  25. Amanda Carnes, M.D.Seattle, WA 981951275852105
  26. Paige Carson, MDSeattle, WA 981221740082833
  27. Sharon Cathcart, D.OSpokane, WA 992071285630855
  28. Maria Cayabyab, D.O.Mount Vernon, WA 982741508165804
  29. William Cely, M.D.Vancouver, WA 986641538162615
  30. Jessica Cewe, D.O.Spokane, WA 992041891135158
  31. Jean Chakraborty, MDBellevue, WA 980041568690345
  32. Ingrid Chamales, MDTacoma, WA 984311194783522
  33. Mary Chandler, MDBellevue, WA 980061831659275
  34. Peter Chandler, MDVancouver, WA 986641477594406
  35. Elaine Chang, MDDes Moines, WA 981981720020654
  36. Erica Chang-Patel, MDVancouver, WA 986861184147126
  37. Lori Channell, MDRenton, WA 980571184733297
  38. Joann Chen, MDBellevue, WA 980041477059467
  39. Sarah Chen, M.D.Kent, WA 980301043537194
  40. Tiffany Chen, M.D.Seattle, WA 981041740523455
  41. Jacky Cheng, MDTacoma, WA 984051609852300
  42. Seine Chiang, M.D.Seattle, WA 981051063421634
  43. Tzu Chiang, M.D.Seattle, WA 981341134438849
  44. Angela Chien, M.D.Bellevue, WA 980041952490088
  45. Tricia Child, M.D.Vancouver, WA 986861114199528
  46. Alva Childress, MDSpokane, WA 992041467451906
  47. Anita Chin, M.D.Olympia, WA 985061730110446
  48. Jennifer ChinSeattle, WA 981951063876670
  49. Katrina Chin, MDBellevue, WA 980041821653049
  50. Melissa Chinn, DOMount Vernon, WA 982741336125343

Source: CMS NPPES, primary taxonomy 207V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 28 of 51 per resident

  1. Virginia14
  2. Wisconsin13
  3. Ohio13
  4. Washington13
  5. California13
  6. Indiana13
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 207V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

67.7% of these records appear in a Medicare file, against 75.6% 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. Washington67.7%
  2. United States75.6%

Obstetrics & Gynecology Physician records in Washington, measured

  • In a Medicare file703 of 1,038 · 67.7% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file584 · 56.3% here, 60.3% nationally
  • Not updated in five years or more610 · 58.8% here, 56.2% nationally
  • Median graduation year2007 · the 582 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,038 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in Washington: 13 per 100,000 residents against 14 nationally (50 states and D.C.). Seattle has 229 of them (22%).

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. Maryland1,034
  2. Massachusetts1,127
  3. Colorado906
  4. Missouri902

States with a similar rate per 100,000

  1. Ohio13.3
  2. Wisconsin13.5
  3. California13.1
  4. Indiana13.0

The largest states

  1. California5,088
  2. Texas3,524
  3. New York3,174
  4. Florida2,601
  5. Illinois2,062

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.