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

Dr. Krystal Diem Trang Nguyen, OD

Individual provider Optometrist · NPI 1073822359

Dr. Krystal Diem Trang Nguyen, OD is an Optometrist in Los Angeles, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2010
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

4281 W 3rd St
Los Angeles, CA 90020
Phone: (213) 383-0383
Fax: (213) 383-3858
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 14047 (CA)

Record details

NPI number1073822359
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorYes
NPI enumeratedOctober 4, 2010
Last updated in NPPESJuly 25, 2025
Certification dateJuly 25, 2025

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