Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Alix Kathaleen Mcdonald-Smith, M.D.

Emergency Medicine Physician in Nags Head, NC · enumerated 2007.

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

National Provider Identifier

1659576023

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Registry record

Entity type Individual (Type 1)

Name Dr. Alix Kathaleen Mcdonald-Smith

Credential M.D.

Sex Female

Practice address Nags Head, NC, 27959

Phone (252) 449-4500

Enumeration date Jun 18, 2007

Last updated in NPPES Aug 15, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 0101259289 (VA) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License MD00048420 (WA) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 45077 (KY) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License ME 97546 (FL) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 01715 (NC) Primary

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 Alix Mcdonald-Smith?

Alix Mcdonald-Smith is registered in NPPES with the primary taxonomy of Emergency Medicine 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 2025-08-15.