Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. SI YEUN SUNG DDS
NPI 1750610390
Dentist - General Practice in Corona, CA

Q: What is Si Yeun Sung's NPI number?

The NPI number for Si Yeun Sung is 1750610390. It was assigned to this individual provider in the NPPES registry on December 10, 2009.

Q: What is Si Yeun Sung's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Si Yeun Sung was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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 December 10, 2009

1032 E 6TH ST, CORONA, CA 92879(951) 520-8221 Get Directions Write a Review

NPPES record last updated: August 7, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

On this page

About Mrs. Si Yeun Sung Dds NPPES

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

MRS. SI YEUN SUNG DDS (NPI 1750610390) is an individual general practice provider in Corona, California, licensed in California (58583) and active in the NPI registry since December 2009.

NPPES Registry Identity

NPI1750610390

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameMRS. SI YEUN SUNGCredential: DDS

Location Address1032 E 6TH STCorona, CA 92879-1613

Mailing Address1032 E 6th StCorona, CA 92879-1613 · (951) 520-8221

Phone(951) 520-8221

Sole ProprietorNo

Enumeration DateDecember 10, 2009

Last NPPES UpdateAugust 7, 2026

NPPES CertifiedAugust 7, 2026

✔ NPI 1750610390 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 · 58583

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.

1032 E 6TH ST, Corona, CA 92879

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Other Providers at the Same Location NPPES

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

KIM, JONG AND PARK DENTAL CORPORATION

Dentist

1032 E 6TH ST
CORONA, CA 92879

Riverside County (951) 520-8221

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 Si Yeun Sung's NPI number?

The NPI number for Si Yeun Sung is 1750610390. It was assigned to this individual provider in the NPPES registry on December 10, 2009.

Where is Si Yeun Sung located?

Si Yeun Sung practices at 1032 E 6th St, Corona, CA 92879. The listed phone number is (951) 520-8221.

What is Si Yeun Sung's specialty?

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

What insurance does Si Yeun Sung accept?

Health plans from Anthem Blue Cross and Blue Shield list Si Yeun Sung 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 Si Yeun Sung was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.