Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Mylene H Nguyen, O.D.
Optometrist in Oxnard, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689874174
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Registry record
Entity type Individual (Type 1)
Name Dr. Mylene H Nguyen
Credential O.D.
Sex Female
Practice address 2001 N Rose Ave, Oxnard, CA, 93036
Phone (805) 983-2568
Enumeration date Jul 23, 2007
Last updated in NPPES Aug 12, 2016
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 Mylene Nguyen?
The National Provider Identifier (NPI) for Mylene Nguyen is 1689874174, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mylene Nguyen practice?
The practice location on file with NPPES is in Oxnard, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Walmart Inc. Community/Retail Pharmacy · Oxnard, CA NPI 1497772727 Wal-Mart Stores, Inc. Eyewear Supplier · Oxnard, CA NPI 1174612030 Firstsight Vision Services, Inc. Optometrist · Oxnard, CA NPI 1124208863 Anne Deukmedjian Pharmacist · Oxnard, CA NPI 1861772659 Merwin Jeffe Hernandez Pharmacist · Oxnard, CA NPI 1982006854 Mylene H. Nguyen, Od, Inc. Optometrist · Oxnard, CA NPI 1982093662
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-12.