SUSAN J PROTZEL DDS
NPI 1922179381
Dentist - Dental Public Health in San Rafael, CA

Q: What is Susan Protzel's NPI number?

The NPI number for Susan Protzel is 1922179381. It was assigned to this individual provider in the NPPES registry on November 10, 2006.

Q: What is Susan Protzel's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Dental Public Health, with taxonomy code 1223D0001X.

Q: When was this NPI record last updated?

The NPPES record for Susan Protzel was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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 November 10, 2006

6 BEDFORD CV, SAN RAFAEL, CA 94901(415) 456-7854 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Susan J Protzel Dds NPPES

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

SUSAN J PROTZEL DDS (NPI 1922179381) is an individual dental public health provider in San Rafael, California, licensed in California (27671) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1922179381

Entity TypeIndividualFemale

Primary Taxonomy1223D0001X

Provider Legal NameSUSAN J PROTZELCredential: DDS

Location Address6 BEDFORD CVSan Rafael, CA 94901-4417

Mailing Address6 Bedford CvSan Rafael, CA 94901-4417 · (415) 456-7854

Phone(415) 456-7854

Sole ProprietorYes

Enumeration DateNovember 10, 2006

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1922179381 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · Dental Public HealthDental Providers

Taxonomy Code1223D0001X

License✔ Licensed in CA · 27671

Definition

The science and art of preventing and controlling dental diseases and promoting dental health through organized community efforts. It is that form of dental practice that serves the community as a patient rather than the individual. It is concerned with the dental health education of the public, with applied dental research, and with the administration of group dental care programs as well as the prevention and control of dental diseases on a community basis.

Also ListedDentist · General PracticeTaxonomy 1223G0001X · License 27671 (CA)

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 Susan Protzel's NPI number?

The NPI number for Susan Protzel is 1922179381. It was assigned to this individual provider in the NPPES registry on November 10, 2006.

Where is Susan Protzel located?

Susan Protzel practices at 6 Bedford Cv, San Rafael, CA 94901. The listed phone number is (415) 456-7854.

What is Susan Protzel's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Dental Public Health, with taxonomy code 1223D0001X.

When was this NPI record last updated?

The NPPES record for Susan Protzel was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.