Clarkson Optometry Illinois PC
About this NPIWhat this record shows.
NPI 1558640250 is registered to Clarkson Optometry Illinois PC, a healthcare organisation classified as "Optometrist" and located at 3405 Nameoki Rd, Ste A in Granite City, Illinois. The organisation's authorised official is James Wachter. The organisation has been enumerated in the NPI registry since 2011.
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Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Clarkson Optometry Illinois PC accepts. To confirm in-network status with your specific health plan, contact Clarkson Optometry Illinois PC directly at (636) 200-4393.
Frequently asked
Yes. NPI 1558640250 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (636) 200-4393.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Clarkson Optometry Illinois PC is a Type-2 organisational NPI.