Washington Dental Market
7,895 NPI-registered dental providers across Washington. 394 DSO-affiliated. #11 (11th) largest dental workforce in the United States.
Key counters
Top DSOs operating in Washington
Largest dental support organizations ranked by provider count across Washington locations. Canonicalized across legal- entity variations so franchise rollups display as one brand.
| Rank | DSO brand | Providers |
|---|---|---|
| 1 | Washington Dental Corporation | 56 |
| 2 | Heartland Dental | 49 |
| 3 | Nurani, Mitchell, Kim PC | 38 |
| 4 | House, Lee, Mast, McDonald and Nelson PC | 24 |
| 5 | Nicholas Raklios DDS PLLC | 12 |
| 6 | Beatty and Cottam PLLC | 9 |
| 7 | Lund Orthodontics | 8 |
| 8 | SOUTH SOUND ORAL SURGERY PLLC | 7 |
Top Washington metros by provider count
Highest-density dental markets in Washington. Pin-drop each metro on the map in the dashboard to scope by 25-mile radius or specialty mix.
Specialty mix
Top dental specialties practicing in Washington by provider count.
Practice composition
Washington dental practices grouped by size bucket. Solo practitioners are typically the highest acquisition value for brokers and DSO biz dev teams; large groups carry the highest-volume supply-rep accounts.
Frequently asked
- How many dentists practice in Washington?
- ProviderSignal tracks 7,895 NPI-registered dental providers in Washington, including general dentists, specialists, and hygienists. 3,485 hold an active license with the Washington dental board.
- How many DSO-affiliated practices are in Washington?
- 394 providers in Washington practice at DSO-affiliated locations, roughly 5.0% of the state's total dental workforce. ProviderSignal canonicalizes 90+ DSO brands across state-by-state legal-entity variations so affiliated providers roll up to one brand identity.
- How current is the Washington dental data?
- NPI registrations refresh weekly. Washington dental board data refreshes on the cadence the board itself publishes. Most boards refresh weekly, some quarterly. CMS Medicare Part B billing covers the most recent 11 years. Federal OIG exclusion records refresh monthly.
- Where do I get provider-level data for Washington?
- The aggregate counts on this page are free and public. Provider-level access (names, NPIs, license numbers, expiration dates, practice addresses, DSO affiliations, CMS billing history, and trigger-event alerts) requires a ProviderSignal subscription. Start a free 7-day trial to access the Washington territory view in the dashboard.
Get provider-level data for Washington
Aggregate counts are free. Provider-level data, weekly trigger alerts, DSO acquisition tracking, and CMS billing history live behind a 7-day free trial. No credit card to view the dashboard.