Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Anita Ko, O.D.
Optometrist in Riverwoods, IL · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780846147
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Registry record
Entity type Individual (Type 1)
Name Dr. Anita Ko
Credential O.D.
Sex Female
Practice address 2013 Milwaukee Ave, Riverwoods, IL, 60015
Phone (224) 676-1022
Fax (224) 676-2050
Enumeration date Jun 26, 2008
Last updated in NPPES Jun 15, 2026
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 Anita Ko practice?
The practice location on file with NPPES is in Riverwoods, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Anita Ko?
The National Provider Identifier (NPI) for Anita Ko is 1780846147, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Anita Han Optometry, LLC Optometrist · Riverwoods, IL NPI 1285873711 Anita Han Optometry, LLC Optometrist · Riverwoods, IL NPI 1326466764 Two Non-Blondes, LLC Optometrist · Riverwoods, IL NPI 1114458072 Rah Od Medical Specialty Clinic/Center · Riverwoods, IL NPI 1881121853 Advanced Eyecare of Riverwoods Corp Optometrist · Riverwoods, IL NPI 1104682731
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-15.