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

Dongwuk Koh

Individual provider Optician · NPI 1285047886

Dongwuk Koh is an Optician in Irvine, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2014
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Practice location Address checks out

4790 Irvine Blvd Suit 105-180
Irvine, CA 92620
Phone: (562) 677-5541
Fax: (562) 202-5154
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optician (primary) Taxonomy 156FX1800X · Licence 195239 (CA)

Record details

NPI number1285047886
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJune 11, 2014
Last updated in NPPESJune 11, 2014
Mailing address4790 Irvine Blvd Ste 105-180, Irvine, CA 92620-1973

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