1. Home
  2. Directory
  3. California
  4. Irvine
  5. Technician Technologist
  6. NPI Profile

DONGWUK KOH
NPI 1285047886
Technician/Technologist - Optician in Irvine, CA

Active since June 11, 2014
4790 IRVINE BLVD SUIT 105-180, IRVINE, CA 92620(562) 677-5541(562) 202-5154 Get Directions Write a Review

NPPES record last updated: June 11, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dongwuk Koh NPPES

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

DONGWUK KOH (NPI 1285047886) is an individual optician in Irvine, California, licensed in California (195239) and active in the NPI registry since June 2014.

NPPES Registry Identity

NPI1285047886
Entity TypeIndividualMale
Primary Taxonomy156FX1800X
Provider Legal NameDONGWUK KOH
Location Address4790 IRVINE BLVD SUIT 105-180Irvine, CA 92620
Mailing Address4790 Irvine Blvd Ste 105-180Irvine, CA 92620-1973 · (562) 677-5541 · Fax (562) 202-5154
Phone(562) 677-5541
Fax(562) 202-5154
Sole ProprietorYes
Enumeration DateJune 11, 2014
✔ NPI 1285047886 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyTechnician/Technologist · OpticianEye and Vision Services Providers
Taxonomy Code156FX1800X
License✔ Licensed in CA · 195239
Definition
Opticians help fit eyeglasses and contact lenses, following prescriptions from Ophthalmologists and Optometrists. They also help customers decide which eyeglass frame or contact lenses to buy.
4790 IRVINE BLVD SUIT 105-180, Irvine, CA 92620
Open in Google Maps ↗

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 Dongwuk Koh's NPI number?

The NPI number for Dongwuk Koh is 1285047886. It was assigned to this individual provider in the NPPES registry on June 11, 2014.

Where is Dongwuk Koh located?

Dongwuk Koh practices at 4790 Irvine Blvd Suit 105-180, Irvine, CA 92620. The listed phone number is (562) 677-5541.

What is Dongwuk Koh's specialty?

The primary specialty registered for this NPI is Technician/Technologist, specializing in Optician, with taxonomy code 156FX1800X.

When was this NPI record last updated?

The NPPES record for Dongwuk Koh was last updated on June 11, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.