FRANK HSU DDS, INC.
NPI 1639983331
Clinic/Center - Dental in San Carlos, CA

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

The NPI number for Frank Hsu Dds, Inc. is 1639983331. It was assigned to this organization in the NPPES registry on February 3, 2025.

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

The primary specialty registered for this NPI is Clinic/Center, specializing in Dental, with taxonomy code 261QD0000X.

Active since February 03, 2025

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

NPPES record last updated: February 3, 2025. Verified against the NPPES registry weekly; last sync: August 23, 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 1639983331) is a healthcare organization registered as a dental in San Carlos, California and active in the NPI registry since February 2025. The organization lists Frank Hsu, Owner/ Ceo, as its authorized official.

NPPES Registry Identity

NPI1639983331

Entity TypeOrganization

Primary Taxonomy261QD0000X

Legal Business NameFRANK HSU DDS, INC.

Location Address1553 LAUREL ST STE ASan Carlos, CA 94070-5114

Mailing Address1553 Laurel St Ste ASan Carlos, CA 94070-5114 · (650) 592-1217 · Fax (650) 592-1220

Phone(650) 592-1217

Fax(650) 592-1220

Organization SubpartNo

Authorized OfficialFrank HsuOwner/ Ceo · (650) 592-1217

Enumeration DateFebruary 3, 2025

NPPES CertifiedFebruary 3, 2025

✔ NPI 1639983331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · DentalAmbulatory Health Care Facilities

Taxonomy Code261QD0000X

1553 LAUREL ST STE A, San Carlos, CA 94070

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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 1639983331. It was assigned to this organization in the NPPES registry on February 3, 2025.

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 Clinic/Center, specializing in Dental, with taxonomy code 261QD0000X.

When was this NPI record last updated?

The NPPES record for Frank Hsu Dds, Inc. was last updated on February 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.