Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lynda Nguyen, OD
Optometrist in Mckinney, TX · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720500804
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Registry record
Entity type Individual (Type 1)
Name Lynda Nguyen
Credential OD
Sex Female
Practice address 3041 S Custer Rd, Suite 400, Mckinney, TX, 75070
Phone (972) 954-9595
Enumeration date Jul 11, 2017
Last updated in NPPES Jul 15, 2020
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
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.
Frequently asked questions
What is the NPI number for Lynda Nguyen?
The National Provider Identifier (NPI) for Lynda Nguyen is 1720500804, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lynda Nguyen practice?
The practice location on file with NPPES is in Mckinney, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-15.