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About this NPIWhat this record shows.
NPI 1851228183 is registered to Big Sky Rpm LLC, a healthcare organisation classified as "Internal Medicine" and located at 1911 4th Ave N in Great Falls, Montana. The organisation's authorised official is Mark Benjamin. The organisation has been enumerated in the NPI registry since 2026.
Provider type
Organisation (Type 2)
Status
Active
Enumerated
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The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Big Sky Rpm LLC accepts. To confirm in-network status with your specific health plan, contact Big Sky Rpm LLC directly at (406) 399-1464.
Frequently asked
Yes. NPI 1851228183 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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) 399-1464.
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. Big Sky Rpm LLC is a Type-2 organisational NPI.
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