Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carmelo Graffagnino, MD
Neurology Physician in Durham, NC · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043394950
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Registry record
Entity type Individual (Type 1)
Name Carmelo Graffagnino
Credential MD
Sex Male
Practice address 2100 Erwin Road, Durham, NC, 27710
Phone (919) 684-8111
Enumeration date Oct 25, 2006
Last updated in NPPES Sep 23, 2010
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 8936539 | Medicaid | NC | - |
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 specialty is Carmelo Graffagnino?
Carmelo Graffagnino is registered in NPPES with the primary taxonomy of Neurology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Nancy Allen Rheumatology Physician · Durham, NC NPI 1700834934 Seth Cohen Otolaryngology Physician · Durham, NC NPI 1366474082 Fernando Lopez Emergency Medicine Physician · Durham, NC NPI 1093734923 Eugene Lee Anesthesiology Physician · Durham, NC NPI 1164446381 Hilary Crittenden Nurse Practitioner · Durham, NC NPI 1841373099 Emily Davis Nurse Practitioner · Durham, NC NPI 1194808345 Alicia Brown Physician Assistant · Durham, NC NPI 1538242771 Janet Fields Advanced Practice Midwife · Durham, NC NPI 1780768697
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-23.