Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Diana Jo Thornton
Doula in Commerce Twp, MI · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477807162
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Registry record
Entity type Individual (Type 1)
Name Diana Jo Thornton
Sex Female
Practice address 312 W Grand Traverse St, Commerce Twp, MI, 48382
Phone (989) 858-0748
Enumeration date Nov 1, 2012
Last updated in NPPES Nov 1, 2012
Taxonomy & licenses
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 Diana Thornton?
The National Provider Identifier (NPI) for Diana Thornton is 1477807162, a Type 1 (individual) record in the CMS NPPES registry.
Where does Diana Thornton practice?
The practice location on file with NPPES is in Commerce Twp, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-01.