Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Daniel Patrick Mattimore, MD

Anesthesiology Physician in Durham, NC · enumerated 2021.

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

National Provider Identifier

1073190344

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Registry record

Entity type Individual (Type 1)

Name Daniel Patrick Mattimore

Credential MD

Sex Male

Practice address Dumc 3094, Durham, NC, 27710

Phone (919) 684-8111

Enumeration date Mar 24, 2021

Last updated in NPPES Jun 30, 2026

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 2025-01436 (NC) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License ME179738 (FL) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Daniel Mattimore?

Daniel Mattimore is registered in NPPES with the primary taxonomy of Anesthesiology 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-30.