Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Margeaux Cannon, PHD
Psychologist in Dummerston, VT · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457198780
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Registry record
Entity type Individual (Type 1)
Name Dr. Margeaux Cannon
Credential PHD
Sex Female
Practice address 1 Anna Marsh Ln, Dummerston, VT, 05301
Phone (802) 275-3264
Enumeration date Jul 12, 2024
Last updated in NPPES Jul 12, 2024
Taxonomy & licenses
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD 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 Margeaux Cannon?
The National Provider Identifier (NPI) for Margeaux Cannon is 1457198780, a Type 1 (individual) record in the CMS NPPES registry.
Where does Margeaux Cannon practice?
The practice location on file with NPPES is in Dummerston, VT. 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 2024-07-12.