NPPES file of Aug 9, 2026

Registered Dietitian in Washington

2,134 NPPES records list registered dietitian with a practice address in Washington, 27 per 100,000 residents, the 10th highest rate of 51. Seattle and Spokane have the most; each record links to the provider's NPI and the Washington license search. Page 15 of 43.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 133V00000X · 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, 603

  1. Seattle603
  2. Spokane148
  3. Tacoma147
  4. Bellevue94
  5. Vancouver66

Registered Dietitian records in Washington

  1. Rachael Hamilton, RDTacoma, WA 984311235887654
  2. Leah Hammon, RDN, CDEverett, WA 982041619334513
  3. Robin Hammon, R.D.Longview, WA 986321073634515
  4. Mary Hamren, MPH, RDNSeattle, WA 981051013673813
  5. Emily Han, RDNSeattle, WA 981051346065026
  6. Tess Han, MS, RDNBellevue, WA 980061780201541
  7. Paula Hanes, RD, CD, CNSCEverett, WA 982011639501927
  8. Johanna Hanft, RDBellevue, WA 980071710297510
  9. Denise Hannukaine, RDNOlympia, WA 985121427388826
  10. Cheryl HansenFederal Way, WA 980031689034126
  11. Rachel Hanses, RDNSeattle, WA 981011255811741
  12. Mary Hanson, RDSeattle, WA 981121144456807
  13. Aliya Haq, R.D.Seattle, WA 981041720046410
  14. Sally Hara, MS, RD, CDESeattle, WA 981121629293048
  15. Kathleen Harding-Mendez, RDN, RD, CDLacey, WA 985031487405007
  16. Danica Hardwick, RDSedro Woolley, WA 982841922649854
  17. Kathleen Hargiss, RDSeattle, WA 981011972654168
  18. Alisha Harmeson, MS, RD, CDSeattle, WA 981051982041273
  19. Kristen Harmon, RDVancouver, WA 986861114788957
  20. Keri Jo HarpTacoma, WA 984051912199191
  21. Lisa Harper, MS, RDSeattle, WA 981041134603939
  22. Dama Harpham, MPH, RDNTacoma, WA 984051861785008
  23. Ashley HarrellOak Harbor, WA 982771790261865
  24. Terrell Harrington, RDPort Angeles, WA 983621487231684
  25. Cristen Harris, PHD, RDNKenmore, WA 980281609288026
  26. Jennifer Harris, MS, RD, CDSeattle, WA 981221073844601
  27. Kaydee Harris, RDNLongview, WA 986321083448534
  28. Natalie Harris, RDWenatchee, WA 988011881953982
  29. Abigail HarrisonBainbridge Island, WA 981101467220467
  30. Richard Harrison, RDSeattle, WA 981011558130146
  31. Sarah Harsh, RDSeattle, WA 981951740625334
  32. Linda Hartman, DIETITIANLeavenworth, WA 988261154504975
  33. Julie Harvey, RD, CDMarysville, WA 982701659195428
  34. Lisa Harvey, RD, CDSeattle, WA 981051821255704
  35. Aarika Hauck, MS, RDArlington, WA 982231811832983
  36. Megan Haugen, RDNBellingham, WA 982261063888170
  37. Durinda Haukap, RDOcean Park, WA 986401548123227
  38. Danielle Hautenne Dekay, R.D., C.D.Seattle, WA 981011306043849
  39. Dixie Havlak, R.D.Olympia, WA 985121710057666
  40. Crista HawkinsVancouver, WA 986611740495852
  41. Gretchen Hawley, R.D.Seattle, WA 981331356419337
  42. Tina Hayashi, RDSeattle, WA 981041669029203
  43. Carlee Hayes, RDTacoma, WA 984051760927875
  44. Marian Hayes, RD, CDSeattle, WA 981181093888992
  45. Emily HaymondMountlake Terrace, WA 980431184385478
  46. Jessica Hazen, MS, RD, IBCLCVancouver, WA 986611144726019
  47. Kira Heartwick, RDNTacoma, WA 984311528306735
  48. Grace Heaton, RDGrand Coulee, WA 991331407199714
  49. Lauren Hedlund, RDEllensburg, WA 989261124862487
  50. Maria-Ximena Hedrick, RDSpokane, WA 992041386126373

Source: CMS NPPES, primary taxonomy 133V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 10 of 51 per resident

  1. Vermont30
  2. Montana29
  3. Minnesota28
  4. Washington27
  5. South Dakota27
  6. Delaware25
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 133V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

8.9% of these records appear in a Medicare file, against 7.4% 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. Washington8.9%
  2. United States7.4%

Registered Dietitian records in Washington, measured

  • In a Medicare file190 of 2,134 · 8.9% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file238 · 11.2% here, 9.8% nationally
  • Not updated in five years or more1,347 · 63.1% here, 56.3% nationally
  • Median graduation year2014 · the 238 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 133V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,134 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Washington: 27 per 100,000 residents against 20 nationally (50 states and D.C.). Seattle has 603 of them (28%).

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. Massachusetts2,244
  2. New Jersey2,006
  3. Michigan1,816
  4. Ohio2,581

States with a similar rate per 100,000

  1. Minnesota27.7
  2. South Dakota26.9
  3. Montana28.8
  4. Delaware25.1

The largest states

  1. California7,148
  2. Texas5,099
  3. New York4,724
  4. Florida3,443
  5. Pennsylvania3,083

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.