What is Clelen Tanner's NPI number?

Clelen Tanner's National Provider Identifier (NPI) is 1215080445, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Clelen Tanner's specialty?

Clelen Tanner is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Clelen Tanner located?

Clelen Tanner's practice location on file with NPPES is 21911 Foothill Blvd, Hayward, CA 94541-2118.

What is Clelen Tanner's phone number?

The practice phone number listed in the NPPES registry for Clelen Tanner is (510) 733-1455.

Is Clelen Tanner's NPI active?

Yes — Clelen Tanner's NPI (1215080445) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Clelen Tanner, DDS

NPI 1215080445 · General Practice Dentistry · Hayward, CA

Clelen Tanner, DDS is a General Practice Dentistry provider in Hayward, CA (NPI 1215080445).

Provider details

NPI number: 1215080445
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DDS
Sex: Male
Sole proprietor: Yes
License: 26003 (CA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 26003 (CA)
Dental Providers

Profile Score

Detailed profile(90/100 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

21911 Foothill Blvd

Hayward, CA 94541-2118

Phone: (510) 733-1455

Fax: (510) 889-8395

Street-level locationGet directions

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Mailing address