Mary Frances Thornton LCSW
About this NPIWhat this record shows.
NPI 1538626791 is registered to Mary Frances Thornton LCSW, a Clinical Social Worker practising at 19 E Main St in Belgrade, Montana. Clinical Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mary Frances Thornton LCSW has been enumerated in the National Provider Identifier (NPI) registry since 2019.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 1 PECOS enrollment record (with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 1,957 Clinical Social Worker providers on file in Montana.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20230913003713Clinical Social WorkerGA
Source: CMS PECOS public enrollment file.
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 Frances Thornton LCSW accepts. To confirm in-network status with your specific health plan, contact Mary Frances Thornton LCSW directly at (406) 924-5754.
Frequently asked
Yes. NPI 1538626791 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Social Worker 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) 924-5754.
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 Frances Thornton LCSW is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 1,957 Clinical Social Worker providers are registered in Montana, and Mary Frances Thornton LCSW is one of them. The figure refreshes each month from the federal source.