Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cathy Duncan
Homemaker in Amherst, OH · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396349627
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Registry record
Entity type Individual (Type 1)
Name Cathy Duncan
Sex Female
Practice address 477 Rock Creek Run, Amherst, OH, 44001
Phone (440) 985-1194
Enumeration date Nov 27, 2020
Last updated in NPPES Nov 27, 2020
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
Where does Cathy Duncan practice?
The practice location on file with NPPES is in Amherst, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cathy Duncan?
The National Provider Identifier (NPI) for Cathy Duncan is 1396349627, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-27.