NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Yen Hoang Nguyen, O.D.

Optometrist in Greenville, NC · enumerated 2006 · practices at Myeyedr Optometry of North Carolina Pllc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1528169711

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Yen Hoang Nguyen
Credential O.D.
Sex Female
Practice address 499 Se Greenville Blvd, Greenville, NC, 27858
Phone (252) 756-9404
Fax (252) 756-6519
Enumeration date Sep 26, 2006
Last updated in NPPES Sep 17, 2021

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2037 (NC) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
093VP Other NC BCBS PROV #
5905665 Medicaid NC -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Yen Nguyen practice?
The practice location on file with NPPES is in Greenville, NC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Yen Nguyen?
The National Provider Identifier (NPI) for Yen Nguyen is 1528169711, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-17.