Diep Nguyen, O.D.

Optometrist in National City, CA. Individual provider (NPI-1).

NPI number1477866788

StatusActive

Last updated in NPPESJan 24, 2014

Details

NPI: 1477866788
Entity type: Individual (NPI-1)
Name: Diep Nguyen
Credential: O.D.
Sex: Female
Sole proprietor: Yes
Enumeration date: Jul 15, 2010
Last updated: Jan 24, 2014

Medicare and OIG

Medicare enrolled (PECOS): Not in the Medicare enrollment file
Can order and refer: Not on the CMS order and referring list
OIG exclusion list: This NPI is not listed

CMS and OIG files of November 2026. PECOS lookup · OIG exclusion check

Taxonomy and licenses

Taxonomy code	Description	License	State	Primary
152W00000X	Optometrist	11715	CA	Yes
152W00000X	Optometrist	0618001188	VA
152W00000X	Optometrist	683	HI

Other names

Diep Degraziano (Other Name)

Practice location

3040 Plaza Bonita Rd
National City, CA 91950-8004

Phone 540-429-1924

Mailing address

4247 Spectrum
Irvine, CA 92618-3380

Phone 540-429-1924

Is something wrong?

This page shows exactly what the provider filed with NPPES. Only the provider (or their surrogate) can change it, by signing in to NPPES. Our page updates within a day of their change. See how to update NPI information.

Other Optometrist providers in National City, CA

All 25 Optometrist providers in National City · All 1,110 providers in National City

Checking a whole list?

Paste a list of NPIs and get status, record, Medicare enrollment and OIG exclusion for each one. 100 free a day, then from $5 for 5,000. Useful for credentialing, billing and pharmacy claim checks.

Start a bulk check