Rheumatology Associates PLLC
About this NPIWhat this record shows.
NPI 1598804874 is registered to Rheumatology Associates PLLC, a healthcare organisation classified as "Rheumatology Physician" and located at 500 Donnally St, B 303 in Charleston, West Virginia. The organisation's authorised official is Michael Istfan. 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 Rheumatology Associates PLLC accepts. To confirm in-network status with your specific health plan, contact Rheumatology Associates PLLC directly at (304) 343-3888.
Frequently asked
Yes. NPI 1598804874 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 (304) 343-3888.
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. Rheumatology Associates PLLC is a Type-2 organisational NPI.