Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Oanh Kim Bui-Platten, O.D.
Optometrist in Reston, VA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639292261
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Registry record
Entity type Individual (Type 1)
Name Dr. Oanh Kim Bui-Platten
Credential O.D.
Sex Female
Practice address 1841 Fountain Dr, Reston, VA, 20190
Phone (703) 264-2020
Fax (703) 481-9474
Enumeration date Apr 9, 2007
Last updated in NPPES Sep 23, 2014
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
Where does Oanh Bui-Platten practice?
The practice location on file with NPPES is in Reston, VA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Oanh Bui-Platten?
The National Provider Identifier (NPI) for Oanh Bui-Platten is 1639292261, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Miller Eyecare Reston, LLC Optometrist · Reston, VA NPI 1891850038 Vincent Bertomeu Optometrist · Reston, VA NPI 1003074139 Preyaben Patel Optometrist · Reston, VA NPI 1104206465 Polin Lay Optometrist · Reston, VA NPI 1699334201 Jamie Kao Optometrist · Reston, VA NPI 1326737115 Parwana Kabiri Optometrist · Reston, VA NPI 1992585707 Myeyedr Optometry of Virginia, Pllc Optometrist · Reston, VA NPI 1477441178
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-23.