Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Timothy Mattison, DO

Diagnostic Radiology Physician in Camp Lejeune, NC · enumerated 2006.

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

National Provider Identifier

1912977125

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Registry record

Entity type Individual (Type 1)

Name Dr. Timothy Mattison

Credential DO

Sex Male

Practice address 100 Brewster Blvd Bldg H100, Camp Lejeune, NC, 28547

Phone (910) 450-4800

Enumeration date Jan 23, 2006

Last updated in NPPES Mar 27, 2020

Taxonomy & licenses

2083A0100X Aerospace Medicine Physician Allopathic & Osteopathic Physicians · License 0102201360 (VA) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 2019-01943 (NC) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 Timothy Mattison?

Timothy Mattison 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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-27.