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DRS. MAZZETTI'S OFFICE
NPI 1366571952
Dentist - General Practice in South San Francisco, CA

Active since March 02, 2007
1131 MISSION RD, SOUTH SAN FRANCISCO, CA 94080(650) 588-1501(650) 588-2517 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Drs. Mazzetti's Office NPPES

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

DRS. MAZZETTI'S OFFICE (NPI 1366571952) is a healthcare organization registered as a general practice in South San Francisco, California and active in the NPI registry since March 2007. The organization lists Robert John Mazzetti, Dentist, as its authorized official.

NPPES Registry Identity

NPI1366571952
Entity TypeOrganization
Primary Taxonomy1223G0001X
Legal Business NameDRS. MAZZETTI'S OFFICE
Location Address1131 MISSION RDSouth San Francisco, CA 94080-1302
Mailing Address1131 Mission RdSouth San Francisco, CA 94080-1302 · (650) 588-1501 · Fax (650) 588-2517
Phone(650) 588-1501
Fax(650) 588-2517
Organization SubpartNo
Authorized OfficialRobert John MazzettiDentist · (650) 588-1501
Enumeration DateMarch 2, 2007
Last NPPES UpdateAugust 22, 2020
✔ NPI 1366571952 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 · 41477
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.

1131 MISSION RD, South San Francisco, CA 94080
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

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

AMIN SAMADIAN DENTAL CORPORATION
Dentist (General Practice)
1131 MISSION RD
SOUTH SAN FRANCISCO, CA 94080
San Mateo County (650) 589-1770
DR. LANCE H NAKAMITSU D.D.S.
Dentist (General Practice)
1131 MISSION RD
SOUTH SAN FRANCISCO, CA 94080
San Mateo County (650) 589-1770
DR. VERONICA AVALOS D.D.S.
Dentist
1131 MISSION RD
SOUTH SAN FRANCISCO, CA 94080
San Mateo County (650) 583-5992
DR. STEVEN A DUGONI D.M.D.,M.S.D
Dentist (Orthodontics and Dentofacial Orthopedics)
1131 MISSION RD
SOUTH SAN FRANCISCO, CA 94080
San Mateo County (650) 588-5042

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 Drs. Mazzetti's Office's NPI number?

The NPI number for Drs. Mazzetti's Office is 1366571952. It was assigned to this organization in the NPPES registry on March 2, 2007.

Where is Drs. Mazzetti's Office located?

Drs. Mazzetti's Office is located at 1131 Mission Rd, South San Francisco, CA 94080. The listed phone number is (650) 588-1501.

What is Drs. Mazzetti's Office'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 Drs. Mazzetti's Office was last updated on August 22, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.