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

William Tognotti, DDS

Individual provider General Practice Dentistry · NPI 1316301898

William Tognotti, DDS is a General Practice Dentistry in San Francisco, California. Licensed in California. Registered with an NPI since 2016.

Licensed in
CA
In the registry since
2016
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

155 5th St
San Francisco, CA 94103-2919
Phone: (415) 929-6500
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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 15309 (CA)

Record details

NPI number1316301898
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedApril 11, 2016
Last updated in NPPESApril 11, 2016

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