What is Dennis Guest's NPI number?

Dennis Guest's National Provider Identifier (NPI) is 1801917935, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dennis Guest's specialty?

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

Where is Dennis Guest located?

Dennis Guest's practice location on file with NPPES is 4341 Piedmont Ave, Oakland, CA 94611-4766.

What is Dennis Guest's phone number?

The practice phone number listed in the NPPES registry for Dennis Guest is (510) 654-6714.

Is Dennis Guest's NPI active?

Yes — Dennis Guest's NPI (1801917935) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Dennis Guest, D.D.S.

NPI 1801917935 · General Practice Dentistry · Oakland, CA

Dennis Guest, D.D.S. is a General Practice Dentistry provider in Oakland, CA (NPI 1801917935).

Provider details

NPI number: 1801917935
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: 24023 (CA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 24023 (CA)
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

4341 Piedmont Ave

Oakland, CA 94611-4766

Phone: (510) 654-6714

Fax: (510) 420-8357

Street-level locationGet directions

More CA providers

Mailing address