FRANK HSU DDS., INC.
NPI 1689753808
Dentist - General Practice in San Carlos, CA

Q: What is Frank Hsu Dds., Inc.'s NPI number?

The NPI number for Frank Hsu Dds., Inc. is 1689753808. It was assigned to this organization in the NPPES registry on November 6, 2006.

Q: What is Frank Hsu Dds., Inc.'s specialty?

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

Active since November 06, 2006

1553 LAUREL ST, STE A, SAN CARLOS, CA 94070(650) 592-1217(650) 592-1220 Get Directions Write a Review

NPPES record last updated: April 21, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Frank Hsu Dds., Inc. NPPES

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

FRANK HSU DDS., INC. (NPI 1689753808) is a healthcare organization registered as a general practice in San Carlos, California and active in the NPI registry since November 2006. The organization lists Frank Hsu, Owner, as its authorized official.

NPPES Registry Identity

NPI1689753808

Entity TypeOrganization

Primary Taxonomy1223G0001X

Legal Business NameFRANK HSU DDS., INC.

Location Address1553 LAUREL ST, STE ASan Carlos, CA 94070

Mailing Address1553 Laurel St, Ste ASan Carlos, CA 94070 · (650) 592-1217 · Fax (650) 592-1220

Phone(650) 592-1217

Fax(650) 592-1220

Organization SubpartNo

Authorized OfficialFrank HsuOwner · (650) 592-1217

Enumeration DateNovember 6, 2006

Last NPPES UpdateApril 21, 2025

✔ NPI 1689753808 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 · 48118

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.

1553 LAUREL ST, San Carlos, CA 94070

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Frank Hsu Dds., Inc.'s NPI number?

The NPI number for Frank Hsu Dds., Inc. is 1689753808. It was assigned to this organization in the NPPES registry on November 6, 2006.

Where is Frank Hsu Dds., Inc. located?

Frank Hsu Dds., Inc. is located at 1553 Laurel St Ste A, San Carlos, CA 94070. The listed phone number is (650) 592-1217.

What is Frank Hsu Dds., Inc.'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 Frank Hsu Dds., Inc. was last updated on April 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.