Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. William James Peterson III, DDS

Individual provider General Practice Dentistry · NPI 1124050828

Dr. William James Peterson III, DDS is a General Practice Dentistry in Bellevue, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

1540 140 Ave NE Ste 101
Bellevue, WA 98005
Phone: (425) 502-9743
Fax: (425) 698-1580
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DE00008555 (WA)

Record details

NPI number1124050828
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJuly 6, 2006
Last updated in NPPESDecember 16, 2021
Certification dateDecember 16, 2021
Mailing address1540 140 Ave Ne Suite 101, Bellevue, WA 98005

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