Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. James Martin Tinnin, D.D.S., M.S.D.
Endodontics in Fayetteville, AR · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386764207
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Registry record
Entity type Individual (Type 1)
Name Dr. James Martin Tinnin
Credential D.D.S., M.S.D.
Sex Male
Practice address 1831 N Green Acres Rd, Fayetteville, AR, 72703
Phone (479) 521-2814
Enumeration date Apr 2, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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 James Tinnin practice?
The practice location on file with NPPES is in Fayetteville, AR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for James Tinnin?
The National Provider Identifier (NPI) for James Tinnin is 1386764207, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Michael Curry Periodontics · Fayetteville, AR NPI 1497852495 Northwest Arkansas Periodontal Associates, Pllc Periodontics · Fayetteville, AR NPI 1053418038 Richard Osborne Periodontics · Fayetteville, AR NPI 1225135239 Gary Renegar Periodontics · Fayetteville, AR NPI 1326145350 James Tinnin Endodontics · Fayetteville, AR NPI 1124149059 Northwest Arkansas Endodontic Specialists, PA Endodontics · Fayetteville, AR NPI 1528253416 James M. Tinnin, D.D.S., M.S.D, P.A. Endodontics · Fayetteville, AR NPI 1407372949
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.