Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Nathan Garrett Duffey, AGACNP-BC
Nurse Practitioner in Newnan, GA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1801431333
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Registry record
Entity type Individual (Type 1)
Name Mr. Nathan Garrett Duffey
Credential AGACNP-BC
Sex Male
Practice address 775 Poplar Rd Ste 160, Newnan, GA, 30265
Phone (770) 400-4630
Enumeration date Nov 7, 2019
Last updated in NPPES Aug 17, 2022
Taxonomy & licenses
363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN227595 (GA) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN227595 (GA) Primary
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 Nathan Duffey practice?
The practice location on file with NPPES is in Newnan, GA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nathan Duffey?
The National Provider Identifier (NPI) for Nathan Duffey is 1801431333, 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 2022-08-17.