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William Tognotti, DDS
NPI 1316301898 · General Practice Dentistry · San Francisco, CA
William Tognotti, DDS is a General Practice Dentistry provider in San Francisco, CA (NPI 1316301898).
Provider details
- NPI number
- 1316301898
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 15309 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
155 5th St
San Francisco, CA 94103-2919
Phone: (415) 929-6500
Street-level locationGet directions
Mailing address
155 5th St
San Francisco, CA 94103-2919
Registry dates
- Enumerated
- 2016-04-11
- Last updated
- 2016-04-11
Frequently asked questions
- What is William Tognotti's NPI number?
- William Tognotti's National Provider Identifier (NPI) is 1316301898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Tognotti's specialty?
- William Tognotti is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is William Tognotti located?
- William Tognotti's practice location on file with NPPES is 155 5th St, San Francisco, CA 94103-2919.
- What is William Tognotti's phone number?
- The practice phone number listed in the NPPES registry for William Tognotti is (415) 929-6500.
- Is William Tognotti's NPI active?
- Yes — William Tognotti's NPI (1316301898) is active in the NPPES registry as of the last update on 2016-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.