NPPES file of Aug 9, 2026

Social Worker in Washington

2,141 NPPES records list social worker with a practice address in Washington, 27 per 100,000 residents, the 34th highest rate of 51. Seattle and Spokane have the most; each record links to the provider's NPI and the Washington license search. Page 23 of 43.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 104100000X · 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, 468

  1. Seattle468
  2. Spokane184
  3. Tacoma147
  4. Vancouver139
  5. Everett132

Social Worker records in Washington

  1. Leinani Lidstone, LCSWVancouver, WA 986611548720147
  2. Ryan LikesBellevue, WA 980061619534625
  3. Thomas Lilly, MSW/LICSWInchelium, WA 991381578188165
  4. Jiawen LinKirkland, WA 980331154031847
  5. Ken LinSeattle, WA 981121457248742
  6. Cody Lincoln, MSWTumwater, WA 985121851166011
  7. Meaghan LincolnEllensburg, WA 989261902352370
  8. Lindsay LindemanVancouver, WA 986831992641757
  9. Drew Lindley, LSWAICSeattle, WA 981121144198516
  10. Charlene LindorferPort Angeles, WA 983621417414897
  11. Kristoffer Lindstrom, MSW,LICSWStevenson, WA 986481023032364
  12. Wendy LinfordOlympia, WA 985061023547783
  13. Christine Little, BSWBellingham, WA 982261487378774
  14. Diana Little, LMSW, CSWATacoma, WA 984931154672228
  15. Gary Little, LICSWFairchild Air Force Base, WA 990111275840795
  16. Chang LiuSeattle, WA 981041932614955
  17. Esther Lobato, LSWAICSeattle, WA 981041932696127
  18. Michelle LockwoodChehalis, WA 985321558059899
  19. Peter Loft, MSWSeattle, WA 981051891316840
  20. Slwan LogmanTukwila, WA 981881124822077
  21. Arianna Logsdon, LICSW-AEllensburg, WA 989261841987583
  22. Tiarra LondonMaple Valley, WA 980381285588533
  23. Keven Looper, MSWSpokane, WA 992021134697048
  24. Alyssa LopesSeattle, WA 981181174001754
  25. Karina Lopez, AICSWVancouver, WA 986611841827797
  26. Stacey LopezSeattle, WA 981251992363071
  27. Veronica Lopez, MSW, LICSWSeattle, WA 981091154931178
  28. Alma Lopez SantiagoTacoma, WA 984071750041752
  29. Emily Lord, LICSWIA, MSWShoreline, WA 981551073231171
  30. Mark Lorenzen, MSWTacoma, WA 984311376519264
  31. Michael LottSeattle, WA 981081922739697
  32. Lillian Louden-Mosio, BA, MSW STUDENTSeattle, WA 981151770208787
  33. Lisa Loveland, MSW, RCTacoma, WA 984051285641191
  34. Brenton Lovelette, MSWSeattle, WA 981441164990016
  35. Jenna Lowthian, MSWMount Vernon, WA 982741366216004
  36. Emily Lu, MSW, LSWAICMount Vernon, WA 982731174220347
  37. Jun LuSeattle, WA 981041477132215
  38. Molly Lubetkin, LSWAICSeattle, WA 981151124764832
  39. Amber LuciousOlympia, WA 985021174106470
  40. Talysa Lujan, MSWTacoma, WA 984931952251373
  41. Daisy LunaSunnyside, WA 989441922716364
  42. Jordan LunaSeattle, WA 981041730920166
  43. Brandi LundVancouver, WA 986621952634362
  44. Camille LundSpokane, WA 992021275143497
  45. Nels LundOmak, WA 988411255222519
  46. Emma LutzPasco, WA 993011992493274
  47. Blessing LyambelaPort Angeles, WA 983621144056003
  48. Justin Lynn, MSWSeattle, WA 981041861361073
  49. Alicia Lyon, MSWBellingham, WA 982251194592832
  50. Jennessa Lyon, CMAPort Angeles, WA 983621982171062

Source: CMS NPPES, primary taxonomy 104100000X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 34 of 51 per resident

  1. Mississippi29
  2. Tennessee28
  3. Delaware27
  4. Washington27
  5. Rhode Island27
  6. Nevada27
  7. 50 states and D.C.40

Source: CMS NPPES, primary taxonomy 104100000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

5.2% of these records appear in a Medicare file, against 3.6% 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. Washington5.2%
  2. United States3.6%

Social Worker records in Washington, measured

  • In a Medicare file112 of 2,141 · 5.2% here, 3.6% nationally
  • In the CMS Doctors and Clinicians file165 · 7.7% here, 5.7% nationally
  • Not updated in five years or more797 · 37.2% here, 51.0% nationally
  • Median graduation year2014 · the 165 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 104100000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,141 NPPES records list social worker (104100000X) as their primary taxonomy with a practice address in Washington: 27 per 100,000 residents against 40 nationally (50 states and D.C.). Seattle has 468 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. Georgia2,136
  2. Connecticut2,124
  3. Oregon2,101
  4. Tennessee2,028

States with a similar rate per 100,000

  1. Delaware27.4
  2. Rhode Island27.0
  3. Nevada26.7
  4. California26.5

The largest states

  1. New York23,561
  2. Ohio11,239
  3. California10,332
  4. Michigan9,114
  5. Illinois5,881

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.