Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Thomas T Anderson, DDS
Dentist in Townsend, MT · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1750413456
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Registry record
Entity type Individual (Type 1)
Name Thomas T Anderson
Credential DDS
Sex Male
Practice address 422 Broadway Street, Townsend, MT, 59644
Phone (406) 266-3402
Enumeration date Mar 9, 2007
Last updated in NPPES Feb 19, 2021
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Thomas Anderson?
The National Provider Identifier (NPI) for Thomas Anderson is 1750413456, a Type 1 (individual) record in the CMS NPPES registry.
Where does Thomas Anderson practice?
The practice location on file with NPPES is in Townsend, MT. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-19.