DR. SEAN HYUNOUK YU D.D.S.
NPI 1124183520
Dentist - General Practice in Tustin, CA

Q: What is Sean Yu's NPI number?

The NPI number for Sean Yu is 1124183520. It was assigned to this individual provider in the NPPES registry on December 26, 2006.

Q: What is Sean Yu'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 Sean Yu was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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 26, 2006

13420 NEWPORT AVE STE J, TUSTIN, CA 92780(714) 838-1856(714) 838-1859 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Sean Hyunouk Yu D.d.s. NPPES

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

DR. SEAN HYUNOUK YU D.D.S. (NPI 1124183520) is an individual general practice provider in Tustin, California, licensed in California (52489) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1124183520

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. SEAN HYUNOUK YUCredential: D.D.S.

Location Address13420 NEWPORT AVE STE JTustin, CA 92780-3745

Mailing Address13420 Newport Ave Ste JTustin, CA 92780-3745 · (714) 838-1856 · Fax (714) 838-1859

Phone(714) 838-1856

Fax(714) 838-1859

Sole ProprietorYes

Enumeration DateDecember 26, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1124183520 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 · 52489

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.

13420 NEWPORT AVE STE J, Tustin, CA 92780

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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, BEST Life, Blue Cross and Blue Shield of Alabama and more.Insurance ›

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 Sean Yu's NPI number?

The NPI number for Sean Yu is 1124183520. It was assigned to this individual provider in the NPPES registry on December 26, 2006.

Where is Sean Yu located?

Sean Yu practices at 13420 Newport Ave Ste J, Tustin, CA 92780. The listed phone number is (714) 838-1856.

What is Sean Yu's specialty?

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

What insurance does Sean Yu accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 6 other insurers list Sean Yu 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 Sean Yu was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.