John A.CHANASUE, M.D.LTD
About this NPIWhat this record shows.
NPI 1700065398 is registered to John A.CHANASUE, M.D.LTD, a healthcare organisation classified as "Medical Specialty Clinic/Center" and located at 307 Henry St, Ste 200 in Alton, Illinois. The organisation's authorised official is John Chanasue. The organisation has been enumerated in the NPI registry since 2007.
Your brand here.
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 John A.CHANASUE, M.D.LTD accepts. To confirm in-network status with your specific health plan, contact John A.CHANASUE, M.D.LTD directly at (618) 462-9623.
Frequently asked
Yes. NPI 1700065398 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Medical Specialty Clinic/Center 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 (618) 462-9623.
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. John A.CHANASUE, M.D.LTD is a Type-2 organisational NPI.