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SEONGGON YOO DDS
NPI 1730802729
Dentist - General Practice in San Jose, CA

Active since September 23, 2022
52 SKYTOP ST STE 40, SAN JOSE, CA 95134(408) 755-9800 Get Directions Write a Review

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

Record update history: Nov 16, 2025, Oct 13, 2023, Nov 20, 2022 and 1 more (4 updates tracked since 2022).

About Seonggon Yoo Dds NPPES

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

SEONGGON YOO DDS (NPI 1730802729) is an individual general practice provider in San Jose, California, licensed in California (107993) and active in the NPI registry since September 2022.

NPPES Registry Identity

NPI1730802729
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameSEONGGON YOOCredential: DDS
Location Address52 SKYTOP ST STE 40San Jose, CA 95134-2187
Mailing Address52 Skytop St Ste 40San Jose, CA 95134-2187 · (408) 755-9800
Phone(408) 755-9800
Sole ProprietorNo
Enumeration DateSeptember 23, 2022
Last NPPES UpdateNovember 16, 20254 updates tracked since enumeration
NPPES CertifiedNovember 16, 2025
✔ NPI 1730802729 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 · 107993
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.
52 SKYTOP ST STE 40, San Jose, CA 95134
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Other Names 1

Other Name (5)Steve Yoo Dds

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

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. DAN VAN TRUONG DDS
Dentist (General Practice)
52 SKYTOP ST STE 40
SAN JOSE, CA 95134
Santa Clara County (408) 755-9800
CHRISTINE W. LIU, DDS, INC.
Clinic/Center (Dental)
52 SKYTOP ST STE 40
SAN JOSE, CA 95134
Santa Clara County (408) 755-9800

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 Seonggon Yoo's NPI number?

The NPI number for Seonggon Yoo is 1730802729. It was assigned to this individual provider in the NPPES registry on September 23, 2022. The provider is also known as Steve Yoo Dds.

Where is Seonggon Yoo located?

Seonggon Yoo practices at 52 Skytop St Ste 40, San Jose, CA 95134. The listed phone number is (408) 755-9800.

What is Seonggon Yoo's specialty?

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

What insurance does Seonggon Yoo accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, HRI Dental & Vision and Humana and 2 other insurers list Seonggon Yoo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Seonggon Yoo was last updated on November 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.