Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Abigail Roseann O'Reggio, MD
Neurology Physician in Buford, GA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245893015
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Registry record
Entity type Individual (Type 1)
Name Abigail Roseann O'Reggio
Credential MD
Sex Female
Practice address 4445 S Lee St Ste 310, Buford, GA, 30518
Phone (770) 219-6520
Enumeration date Apr 17, 2019
Last updated in NPPES Aug 29, 2024
Taxonomy & licenses
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 250459 (NC) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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
Where does Abigail O'Reggio practice?
The practice location on file with NPPES is in Buford, GA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Abigail O'Reggio?
The National Provider Identifier (NPI) for Abigail O'Reggio is 1245893015, 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 2024-08-29.