Southern Illinois Rheumatology, Sc
About this NPIWhat this record shows.
NPI 1437163367 is registered to Southern Illinois Rheumatology, Sc, a healthcare organisation classified as "Rheumatology Physician" and located at 317 S 14th St, Suite 2 in Herrin, Illinois. The organisation's authorised official is Frederick Pfalzgraf. The organisation has been enumerated in the NPI registry since 2006.
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 Southern Illinois Rheumatology, Sc accepts. To confirm in-network status with your specific health plan, contact Southern Illinois Rheumatology, Sc directly at (618) 529-2200.
Frequently asked
Yes. NPI 1437163367 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Rheumatology Physician 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) 529-2200.
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. Southern Illinois Rheumatology, Sc is a Type-2 organisational NPI.