NPI Portal NPI Lookup & Verification

Dr. Dan Robbins Mathews Jr., D.C

Dr. Dan Robbins Mathews Jr. is a Chiropractor provider (Chiropractor) practicing in Tupelo, MS, registered in the NPPES registry with NPI 1366677023 since 2009. The credential DC stands for Doctor of Chiropractic.

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NPI 1366677023
Entity type Individual (Type 1)
Name Dr. Dan Robbins Mathews Jr.
Credential D.C
Sex Male
Practice address 144 S INDUSTRIAL RD, Tupelo, MS, 38801
Phone 6628407600
Enumeration date 2009-05-26
Last updated in NPPES 2009-05-26

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 111N00000X MS

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Dan Mathews, D.C
NPI: 1366677023
Taxonomy: 111N00000X (Chiropractor)
Address: 144 S INDUSTRIAL RD, Tupelo, MS, 38801

Verify this record

Cross-check NPI 1366677023 against the authoritative CMS record: view Dr. Dan Robbins Mathews Jr. on the official NPPES registry .

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 or validate an NPI number.

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 Dan Mathews?
Dan Mathews is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-05-26.