NPPES file of Aug 9, 2026

Oral and Maxillofacial Pathology Dentistry in Washington

22 NPPES records list oral and maxillofacial pathology dentistry with a practice address in Washington, 0.3 per 100,000 residents, the 8th highest rate of 47. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1223P0106X · 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, 6

  1. Seattle6
  2. Tacoma4
  3. Federal Way2
  4. Kirkland2
  5. Olympia2

Oral and Maxillofacial Pathology Dentistry records in Washington

  1. Robert Achterberg, DDS MSSpokane, WA 992161689614588
  2. Julia Chang, D.D.S., PH.D., M.SC.Seattle, WA 981951326303298
  3. Scott Clayhold, DMD, MDSIssaquah, WA 980291982662482
  4. Gerald Dolgash, DDSOlympia, WA 985061912079112
  5. Darrell Edwards, D.D.S.Federal Way, WA 980231598974339
  6. Adam Fettig, DMDKirkland, WA 980341417047549
  7. Mark Gleisner, DDSTacoma, WA 984311841252996
  8. Brian Jackson, DDSOlympia, WA 985061770655979
  9. Carl Johnson, DDSRenton, WA 980551952494676
  10. Craig Jonov, DMD, MDSeattle, WA 981011235134511
  11. Mikelle Kernig, BM, DDS, MSSpokane Valley, WA 992161114004579
  12. Stephen Knoff, DDSKirkland, WA 980341043309164
  13. Parth Mewar, DDS, MSTacoma, WA 984311740536333
  14. Edwynna Miller, DMD, MSTacoma, WA 984311093795536
  15. Trevor Miller, D.D.STacoma, WA 984311124389507
  16. Thomas Morton, DDS, MSDSeattle, WA 981951700975919
  17. Dolphine Oda, BDS, MSCSeattle, WA 981951710077532
  18. Hiba Qari, BDS,MSSeattle, WA 981951285161547
  19. Gary SolbergOak Harbor, WA 982771982726105
  20. Darrell Tew, DDSYakima, WA 989081760542153
  21. Peter Vanderven, PLLCFederal Way, WA 980031750334199
  22. Ralph Zech, DDSSeattle, WA 981041275691198

Source: CMS NPPES, primary taxonomy 1223P0106X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 8 of 47 per resident

  1. Hawaii0.3
  2. New York0.3
  3. New Hampshire0.3
  4. Washington0.3
  5. Iowa0.3
  6. Rhode Island0.3
  7. 50 states and D.C.0.2

Source: CMS NPPES, primary taxonomy 1223P0106X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

45.5% of these records appear in a Medicare file, against 52.6% 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. Washington45.5%
  2. United States52.6%

Oral and Maxillofacial Pathology Dentistry records in Washington, measured

  • In a Medicare file10 of 22 · 45.5% here, 52.6% nationally
  • In the CMS Doctors and Clinicians file2 · 9.1% here, 22.4% nationally
  • Not updated in five years or more14 · 63.6% here, 66.5% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1223P0106X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

22 NPPES records list oral and maxillofacial pathology dentistry (1223P0106X) as their primary taxonomy with a practice address in Washington: 0.3 per 100,000 residents against 0.2 nationally (50 states and D.C.). Seattle has 6 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. Illinois19
  2. Maryland26
  3. New Jersey18
  4. Georgia17

States with a similar rate per 100,000

  1. Ohio0.3
  2. Missouri0.2
  3. New York0.3
  4. Pennsylvania0.2

The largest states

  1. California68
  2. New York66
  3. Texas54
  4. Florida43
  5. Ohio31

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.