Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Sean Hyunouk Yu, DDS

Individual provider General Practice Dentistry · NPI 1124183520

Dr. Sean Hyunouk Yu, DDS is a General Practice Dentistry in Tustin, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

13420 Newport Ave Ste J
Tustin, CA 92780-3745
Phone: (714) 838-1856
Fax: (714) 838-1859
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 52489 (CA)

Record details

NPI number1124183520
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedDecember 26, 2006
Last updated in NPPESJuly 8, 2007
Mailing address13420 Newport Ave Ste J, Tustin, CA 92780-3745

Other providers in Tustin