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 29 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. Julia OggClarkston, WA 994031780442707
  2. Patricia Ogunmola-Nazzal, LSWAIC, LMSWEverett, WA 982031912536533
  3. William OhlstromSeattle, WA 981211942073697
  4. Reeva Ohms-Ganuelas, MSWYakima, WA 989081083288351
  5. Sandra OkaforEverett, WA 982031437860012
  6. Kimberly OlanderSedro Woolley, WA 982841861907057
  7. Lori Olberding, MSWEverett, WA 982031477314946
  8. Joshua OlenikSeattle, WA 981041194297960
  9. Jaime OlguinYakima, WA 989011477109155
  10. Robert Olivares, SC61615056Yakima, WA 989021750830246
  11. Serina Olivares, LMSWLacey, WA 985031134945611
  12. Teresa Olivera, LW60665792Yakima, WA 989021659700235
  13. Andrea Olmedo-Amaya, LICSWAEverett, WA 982041700695525
  14. Sarah OloyaVancouver, WA 986831275992984
  15. Cassandra OlsenMount Vernon, WA 982731225425788
  16. Jamie Olsen, LICSWKirkland, WA 980341770076440
  17. Aubrey OlsonSeattle, WA 981081154283992
  18. Irina OlsonSpokane, WA 992021689313215
  19. Nancy Olson, MSWPasco, WA 993011851846620
  20. Nikol OlsonTacoma, WA 984311760831986
  21. Janet Omaits, LICSWBellevue, WA 980051467599639
  22. Meredith Omalley, MSW LICSWShoreline, WA 981331407060296
  23. Samantha Oppenheimer, MSWSeattle, WA 981441265900815
  24. Kristina OprishchenkoEverett, WA 982011639443294
  25. Jennifer Orantes, BSWSeattle, WA 981081639784184
  26. Jennifer Ornelas, LCSWKennewick, WA 993361801423454
  27. Ignacio OrozcoYakima, WA 989081346013448
  28. Jessica Orr, LISW-SFederal Way, WA 980011689345811
  29. Graciela Ortiz, LCSWYakima, WA 989021679219711
  30. Neah OrtmanSeattle, WA 981151477018091
  31. Chie Osawa-Bringman, MSWChehalis, WA 985321578758322
  32. Joy Osborn, MSWWenatchee, WA 988011295487528
  33. David Osei-OwusuLynnwood, WA 980371780550723
  34. Gregory Ostergaard, M.S.W., L.C.S.W.Seattle, WA 981191952596512
  35. Megan Ostermick-Durkee, LICSWLangley, WA 982601417572009
  36. Alexis Ottaway-ChungPort Angeles, WA 983621932660032
  37. Kiersten OubreSeattle, WA 981441598232555
  38. Audrey Ouellette, LSWAICSeattle, WA 981251598210569
  39. David OwensOlympia, WA 985061811791171
  40. Andres PachecoSeattle, WA 981041578381455
  41. Bianca PacificiShoreline, WA 981551457908691
  42. Katherine PackardTukwila, WA 981681770369225
  43. Emily Pacunski, MSW, LSWAICSeattle, WA 981041417609942
  44. Bacilio Padilla, LICSWYakima, WA 989011811057243
  45. Nellie Padilla, C061635465Yakima, WA 989021790595296
  46. Scott Padjen, LICSWOlympia, WA 985061457864498
  47. Chalin Pahn, MSWSeattle, WA 981441780820936
  48. Maryann PaholioFederal Way, WA 980031518749480
  49. Michael PaineShoreline, WA 981551568901114
  50. Jessica Paquin, LICSWLynnwood, WA 980361245850502

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.