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Christopher Matthew Long, M.D./PH.D.

Diagnostic Radiology Physician in Raleigh, NC · enumerated 2011.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1790076347

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Registry record

Entity type Individual (Type 1)
Name Christopher Matthew Long
Credential M.D./PH.D.
Sex Male
Practice address 3200 Blue Ridge Rd Ste 100, Raleigh, NC, 27612
Phone (919) 781-1437
Enumeration date Apr 29, 2011
Last updated in NPPES Apr 28, 2023

Taxonomy & licenses

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 0101270954 (VA) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 2015-02078 (NC) Primary
2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 2015-02078 (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.

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Frequently asked questions

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.
What specialty is Christopher Long?
Christopher Long is registered in NPPES with the primary taxonomy of Diagnostic Radiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-28.