What is Holly Downes's NPI number?

Holly Downes's National Provider Identifier (NPI) is 1104847300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Holly Downes's specialty?

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

Where is Holly Downes located?

Holly Downes's practice location on file with NPPES is 7 N Knoll Rd Ste 6, Mill Valley, CA 94941-1665.

What is Holly Downes's phone number?

The practice phone number listed in the NPPES registry for Holly Downes is (415) 388-5151.

Is Holly Downes's NPI active?

Yes — Holly Downes's NPI (1104847300) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Holly Downes, D.D.S.

NPI 1104847300 · General Practice Dentistry · Mill Valley, CA

Holly Downes, D.D.S. is a General Practice Dentistry provider in Mill Valley, CA (NPI 1104847300).

Provider details

NPI number: 1104847300
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: D.D.S.
Sex: Female
Sole proprietor: Yes
License: 031775 (CA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 031775 (CA)
Dental Providers

Profile Score

Detailed profile(91/100 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 6

Mill Valley, CA 94941-1665

Phone: (415) 388-5151

Fax: (415) 388-6199

Street-level locationGet directions

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Mailing address