Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Joseph Andrew Dupuy, DC
Chiropractor in Greer, SC · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649214420
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Registry record
Entity type Individual (Type 1)
Name Mr. Joseph Andrew Dupuy
Credential DC
Sex Male
Practice address 606 W Poinsett St, Greer, SC, 29650
Phone (864) 848-3912
Fax (864) 801-1470
Enumeration date Jun 15, 2006
Last updated in NPPES Sep 26, 2007
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
What is the NPI number for Joseph Dupuy?
The National Provider Identifier (NPI) for Joseph Dupuy is 1649214420, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joseph Dupuy practice?
The practice location on file with NPPES is in Greer, SC. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-26.