Msa Alliance, LLC
About this NPIWhat this record shows.
NPI 1689097529 is registered to Msa Alliance, LLC, a healthcare organisation classified as "Sleep Medicine" and located at 310 N Seven Hills Rd in O Fallon, Illinois. The organisation's authorised official is James Davis. The organisation has been enumerated in the NPI registry since 2014.
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 Msa Alliance, LLC accepts. To confirm in-network status with your specific health plan, contact Msa Alliance, LLC directly at (618) 628-2502.
Frequently asked
Yes. NPI 1689097529 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Sleep Medicine 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) 628-2502.
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. Msa Alliance, LLC is a Type-2 organisational NPI.