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William Iliff, DDS
NPI 1386775567 · General Practice Dentistry · Sacramento, CA
William Iliff, DDS is a General Practice Dentistry provider in Sacramento, CA (NPI 1386775567).
Provider details
- NPI number
- 1386775567
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 32925 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
5340 Elvas Ave
Suite 400
Sacramento, CA 95819-2345
Phone: (916) 451-2002
Fax: (916) 451-7641
Street-level locationGet directions
Mailing address
5340 Elvas Avenue
Sacramento, CA 95819
Registry dates
- Enumerated
- 2007-03-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Iliff's NPI number?
- William Iliff's National Provider Identifier (NPI) is 1386775567, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Iliff's specialty?
- William Iliff is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is William Iliff located?
- William Iliff's practice location on file with NPPES is 5340 Elvas Ave, Sacramento, CA 95819-2345.
- What is William Iliff's phone number?
- The practice phone number listed in the NPPES registry for William Iliff is (916) 451-2002.
- Is William Iliff's NPI active?
- Yes — William Iliff's NPI (1386775567) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.