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

Diep Nguyen, OD

Individual provider Optometrist · NPI 1477866788

Diep Nguyen, OD is an Optometrist in National City, California. Practices as a sole proprietor. Licensed in California, Hawaii and Virginia.

Licensed in
CA, HI, VA
In the registry since
2010
Specialties on file
3
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

3040 Plaza Bonita Rd
National City, CA 91950-8004
Phone: (540) 429-1924
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 11715 (CA)
Optometrist Taxonomy 152W00000X · Licence 0618001188 (VA)
Optometrist Taxonomy 152W00000X · Licence 683 (HI)

Record details

NPI number1477866788
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorYes
NPI enumeratedJuly 15, 2010
Last updated in NPPESJanuary 24, 2014

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