Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Matthew Arthaud, DC
Chiropractor in Warrenton, MO · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609651363
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Registry record
Entity type Individual (Type 1)
Name Matthew Arthaud
Credential DC
Sex Male
Practice address 606 E Booneslick Rd, Warrenton, MO, 63383
Phone (636) 400-3213
Enumeration date Aug 30, 2023
Last updated in NPPES Aug 30, 2023
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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.
Frequently asked questions
Where does Matthew Arthaud practice?
The practice location on file with NPPES is in Warrenton, MO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Matthew Arthaud?
The National Provider Identifier (NPI) for Matthew Arthaud is 1609651363, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-30.