Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Chris Ly, O.D.
Optometrist in Austin, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1801984372
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Registry record
Entity type Individual (Type 1)
Name Chris Ly
Credential O.D.
Sex Male
Practice address 1030 Norwood Park Blvd, Suite #A, Austin, TX, 78753
Phone (512) 491-9707
Enumeration date Oct 10, 2006
Last updated in NPPES Jul 8, 2007
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 Chris Ly?
The National Provider Identifier (NPI) for Chris Ly is 1801984372, a Type 1 (individual) record in the CMS NPPES registry.
Where does Chris Ly practice?
The practice location on file with NPPES is in Austin, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.