Mary Big Bow P.S.S.
About this NPIWhat this record shows.
NPI 1588557078 is registered to Mary Big Bow P.S.S., a Peer Specialist practising at Rocky Boy Health Center, 6850 Upper Box Elder Road in Box Elder, Montana. Peer Specialist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mary Big Bow P.S.S. has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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 Mary Big Bow P.S.S. accepts. To confirm in-network status with your specific health plan, contact Mary Big Bow P.S.S. directly at (406) 395-4486.
Frequently asked
Yes. NPI 1588557078 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Peer Specialist 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 (406) 395-4486.
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. Mary Big Bow P.S.S. is a Type-1 individual NPI.