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DAGNY ZHU LUONG M D INC
NPI 1891645750
Ophthalmology - Cornea and External Diseases Specialist in Orange, CA

Active since January 30, 2026
1010 W LA VETA AVE STE 615, ORANGE, CA 92868(714) 983-5001 Get Directions Write a Review

NPPES record last updated: May 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 20, 2026, Mar 31, 2026, Jan 30, 2026 (3 updates tracked since 2026).

About Dagny Zhu Luong M D Inc NPPES

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

DAGNY ZHU LUONG M D INC (NPI 1891645750) is a healthcare organization registered as a cornea and external diseases specialist in Orange, California and active in the NPI registry since January 2026. The organization lists Dagny Zhu Luong, President, as its authorized official.

NPPES Registry Identity

NPI1891645750
Entity TypeOrganization
Primary Taxonomy207WX0120X
Legal Business NameDAGNY ZHU LUONG M D INC
Location Address1010 W LA VETA AVE STE 615Orange, CA 92868-4310
Mailing Address1010 W La Veta Ave Ste 615Orange, CA 92868-4310
Phone(714) 983-5001
Organization SubpartNo
Authorized OfficialDagny Zhu LuongPresident · (626) 677-1963
Enumeration DateJanuary 30, 2026
Last NPPES UpdateMay 20, 20263 updates tracked since enumeration
NPPES CertifiedMay 20, 2026
✔ NPI 1891645750 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOphthalmology · Cornea and External Diseases SpecialistAllopathic & Osteopathic Physicians
Taxonomy Code207WX0120X
Definition
An ophthalmologist who specializes in diseases of the cornea, sclera, eyelids, conjunctiva, and anterior segment of the eye.
Also ListedOphthalmologyTaxonomy 207W00000X
1010 W LA VETA AVE STE 615, Orange, CA 92868
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

COASTAL DIAGNOSTIC SERVICES INC
Radiologic Technologist (Radiography)
1010 W LA VETA AVE STE 615
ORANGE, CA 92868
Orange County (888) 268-8607

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 Dagny Zhu Luong M D Inc's NPI number?

The NPI number for Dagny Zhu Luong M D Inc is 1891645750. It was assigned to this organization in the NPPES registry on January 30, 2026.

Where is Dagny Zhu Luong M D Inc located?

Dagny Zhu Luong M D Inc is located at 1010 W La Veta Ave Ste 615, Orange, CA 92868. The listed phone number is (714) 983-5001.

What is Dagny Zhu Luong M D Inc's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Cornea and External Diseases Specialist, with taxonomy code 207WX0120X.

When was this NPI record last updated?

The NPPES record for Dagny Zhu Luong M D Inc was last updated on May 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.