Brianna Grismer Lac, Msw Intern
About this NPIWhat this record shows.
NPI 1992642698 is registered to Brianna Grismer Lac, Msw Intern, a Addiction Counselor practising at 1219 Central Ave in Great Falls, Montana. Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Brianna Grismer Lac, Msw Intern has been enumerated in the National Provider Identifier (NPI) registry since 2026.
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 Brianna Grismer Lac, Msw Intern accepts. To confirm in-network status with your specific health plan, contact Brianna Grismer Lac, Msw Intern directly at (406) 866-0350.
Frequently asked
Yes. NPI 1992642698 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction Counselor 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) 866-0350.
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. Brianna Grismer Lac, Msw Intern is a Type-1 individual NPI.