DR. HOLLY SUSAN DOWNES D.D.S.
NPI 1104847300
Dentist - General Practice in Mill Valley, CA

Q: What is Holly Downes's NPI number?

The NPI number for Holly Downes is 1104847300. It was assigned to this individual provider in the NPPES registry on July 22, 2006.

Q: What is Holly Downes's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Holly Downes was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 22, 2006

7 N KNOLL RD STE 6, MILL VALLEY, CA 94941(415) 388-5151(415) 388-6199 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Holly Susan Downes D.d.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. HOLLY SUSAN DOWNES D.D.S. (NPI 1104847300) is an individual general practice provider in Mill Valley, California, licensed in California (031775) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1104847300

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameDR. HOLLY SUSAN DOWNESCredential: D.D.S.

Location Address7 N KNOLL RD STE 6Mill Valley, CA 94941-1665

Mailing Address7 N Knoll Rd Ste 6Mill Valley, CA 94941-1665 · (415) 388-5151 · Fax (415) 388-6199

Phone(415) 388-5151

Fax(415) 388-6199

Sole ProprietorYes

Enumeration DateJuly 22, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1104847300 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in CA · 031775

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

7 N KNOLL RD STE 6, Mill Valley, CA 94941

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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CHRISTOPHER IVANOFF DDS

Dentist

7 N KNOLL RD STE 6
MILL VALLEY, CA 94941

Marin County (909) 274-8183

DARREN D WONG DDS INC

Dentist

7 N KNOLL RD STE 6
MILL VALLEY, CA 94941

Marin County (415) 388-5151

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Holly Downes's NPI number?

The NPI number for Holly Downes is 1104847300. It was assigned to this individual provider in the NPPES registry on July 22, 2006.

Where is Holly Downes located?

Holly Downes practices at 7 N Knoll Rd Ste 6, Mill Valley, CA 94941. The listed phone number is (415) 388-5151.

What is Holly Downes's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Holly Downes was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.