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

Insun Yoon, DMD

Individual provider General Practice Dentistry · NPI 1447593280

Insun Yoon, DMD is a General Practice Dentistry in Los Alamitos, California. Licensed in California. Registered with an NPI since 2013.

Licensed in
CA
In the registry since
2013
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

10900 Los Alamitos Blvd Ste 133
Los Alamitos, CA 90720-5612
Phone: (562) 596-8888
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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 100075 (CA)

Record details

NPI number1447593280
Entity typeIndividual (Type 1)
GenderFemale
Credentials DMD
Sole proprietorNo
NPI enumeratedMarch 29, 2013
Last updated in NPPESJune 3, 2022
Certification dateJune 3, 2022
Mailing addressPo Box 5674, Garden Grove, CA 92846-0674

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