NPPES file of Aug 9, 2026

Clinical Social Worker in Washington

6,382 NPPES records list clinical social worker with a practice address in Washington, 82 per 100,000 residents, the 30th highest rate of 51. Seattle and Spokane have the most; each record links to the provider's NPI and the Washington license search. Page 128 of 128.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1041C0700X · 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, 1,704

  1. Seattle1,704
  2. Spokane645
  3. Tacoma518
  4. Vancouver357
  5. Bellingham185

Clinical Social Worker records in Washington

  1. Nicole ZacherSeattle, WA 981041164193025
  2. Sara Zajac, LICSWSeattle, WA 981071770904732
  3. Jessa Zak, MSW GRADUATE STUDENTSeattle, WA 981151043039282
  4. Rachel Zakopyko, MSW, LICSWRenton, WA 980581174366801
  5. Menosh Zalmai, MPP, MSW, LAICSWSeattle, WA 981121588131056
  6. Alene ZanderBellingham, WA 982251790139889
  7. Jennifer Zander, LICSWBellingham, WA 982251932250750
  8. Sheila Zangar, MSWDayton, WA 993281912080136
  9. Dianna Zaorski, MSWBellevue, WA 980081588130975
  10. Andrew Zarate, RD, CD, LCSW, LICSWSeattle, WA 981021184082489
  11. Taya Zavala, MSW, LICSWVancouver, WA 986611740830272
  12. Janise ZayasRedmond, WA 980521275935710
  13. Miriam Zeghmi, MSW, LSWAICSammamish, WA 980741659949824
  14. Joan Zegree, MSW, LICSWSeattle, WA 981151689721649
  15. Mary Zeigler, LICSWTacoma, WA 984311225424443
  16. Camille Zeiter, LICSWTacoma, WA 984311487843561
  17. Lauren Zemer, LICSWSeattle, WA 981361669361077
  18. Alfredo ZendejasSeattle, WA 981211619616711
  19. Jane Zerabruk, LSWA-ICLynnwood, WA 980871235813361
  20. Zhiqi ZhengBellevue, WA 980041265998884
  21. Frank ZhouSeattle, WA 981151992621437
  22. Nompilo ZibanayiMountlake Terrace, WA 980431306597893
  23. Paige ZiebellSeattle, WA 981341417427519
  24. Camper Ziegler, LCISWPomeroy, WA 993471992434559
  25. Rena ZieglerBellingham, WA 982251568664571
  26. Stefan Zillioux, LICSWSeattle, WA 981441346717253
  27. Catherine Zimmerman, LCSWWalla Walla, WA 993621912216805
  28. Salvatore Ziz, MSSWSeattle, WA 981051124322490
  29. Zachary Zorrozua, LICSWCheney, WA 990041770871428
  30. Laura Zucker, MSW, LICSWSeattle, WA 981031972656775
  31. Jessica Zumbiel, LICSW, LCSW, MSWVancouver, WA 986641619301678
  32. Ashley Zupancic, LMSWSpokane, WA 992011033987615

Source: CMS NPPES, primary taxonomy 1041C0700X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 30 of 51 per resident

  1. Missouri87
  2. Ohio83
  3. Indiana82
  4. Washington82
  5. Kansas81
  6. Hawaii75
  7. 50 states and D.C.93

Source: CMS NPPES, primary taxonomy 1041C0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

9.2% of these records appear in a Medicare file, against 11.7% 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. Washington9.2%
  2. United States11.7%

Clinical Social Worker records in Washington, measured

  • In a Medicare file590 of 6,382 · 9.2% here, 11.7% nationally
  • In the CMS Doctors and Clinicians file985 · 15.4% here, 19.1% nationally
  • Not updated in five years or more2,859 · 44.8% here, 52.9% nationally
  • Median graduation year2010 · the 984 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1041C0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

6,382 NPPES records list clinical social worker (1041C0700X) as their primary taxonomy with a practice address in Washington: 82 per 100,000 residents against 93 nationally (50 states and D.C.). Seattle has 1,704 of them (27%).

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. Minnesota6,609
  2. Indiana5,650
  3. Utah5,485
  4. Colorado7,356

States with a similar rate per 100,000

  1. Kansas81.4
  2. Ohio83.3
  3. Missouri87.1
  4. Hawaii75.2

The largest states

  1. California36,261
  2. New York29,293
  3. Massachusetts17,815
  4. Michigan17,644
  5. North Carolina15,561

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.