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

Dr. Richard Willis Williams, DDS

Individual provider General Practice Dentistry · NPI 1669551875

Dr. Richard Willis Williams, DDS is a General Practice Dentistry in Sunnyvale, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
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

1555 Sunnyvale Saratoga Rd
Sunnyvale, CA 94087-4571
Phone: (408) 732-1204
Fax: (408) 737-0902
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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 25653 (CA)

Record details

NPI number1669551875
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedNovember 6, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1555 Sunnyvale Saratoga Rd, Sunnyvale, CA 94087-4571

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