IndividualActive
Tanya Harris, DDS
NPI 1578779021 · Dentist · Mill Valley, CA
Tanya Harris, DDS is a Dentist provider in Mill Valley, CA (NPI 1578779021).
Provider details
- NPI number
- 1578779021
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- No
- License
- 39274CA (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
7 N Knoll Rd
Ste. 7
Mill Valley, CA 94941-1663
Phone: (414) 388-7466
Street-level locationGet directions
Mailing address
7 N Knoll Rd
Mill Valley, CA 94941-1663
Registry dates
- Enumerated
- 2007-05-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tanya Harris's NPI number?
- Tanya Harris's National Provider Identifier (NPI) is 1578779021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tanya Harris's specialty?
- Tanya Harris is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Tanya Harris located?
- Tanya Harris's practice location on file with NPPES is 7 N Knoll Rd, Mill Valley, CA 94941-1663.
- What is Tanya Harris's phone number?
- The practice phone number listed in the NPPES registry for Tanya Harris is (414) 388-7466.
- Is Tanya Harris's NPI active?
- Yes — Tanya Harris's NPI (1578779021) 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.