Dr. Douglas S. Ramsay, DMD, PHD, MSD
Orthodontics
Department of Oral Health Sciences Univ. of Wa.; Box # 357475, Seattle, WA 98195
We found 1379 registered dental providers whose practice address is in Seattle, Washington. General dentists make up 1130 of the listings; specialists include 81 in orthodontics, 51 in periodontics and 49 in endodontics. Most listed offices are in ZIP codes 98195, 98101, 98105 and 98125. Details such as insurance and opening hours are not part of the registry; confirm them with the office before you go.
Sources: dentist count = listings on this site from the CMS NPI registry (mailing city, which can reach beyond city limits); population = U.S. Census Bureau, Vintage 2024 Population Estimates (July 1, 2024).
“New” = NPI first issued in 2025 or 2026 according to the CMS NPI registry (our data stores the year only). A new NPI can also mean a dentist who recently moved or opened a new practice entity.
Specialists: Endodontists (49) · Orthodontists (81) · Pediatric dentists (4) · Periodontists (51) · Prosthodontists (43)
County: King County (3,821 listings)
Pins show the approximate ZIP-code area of each address, not the exact door. Map © OpenStreetMap contributors.
Orthodontics
Department of Oral Health Sciences Univ. of Wa.; Box # 357475, Seattle, WA 98195
General Dentistry
1959 NE Pacific St Box 357134 University of Washington Department of Oral Surgery, Seattle, WA 98195
Source: NPPES NPI registry (CMS). A listing is not an endorsement. All Washington cities