Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Thor G Thorson, DDS
Dentist in Yuma, AZ · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760645642
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Registry record
Entity type Individual (Type 1)
Name Dr. Thor G Thorson
Credential DDS
Sex Male
Practice address 7949 E 24th St, Yuma, AZ, 85365
Phone (928) 317-1900
Fax (928) 585-1025
Enumeration date Jul 9, 2008
Last updated in NPPES Apr 18, 2018
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 Thor Thorson?
The National Provider Identifier (NPI) for Thor Thorson is 1760645642, a Type 1 (individual) record in the CMS NPPES registry.
Where does Thor Thorson practice?
The practice location on file with NPPES is in Yuma, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-18.