Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. David Leroy Barnes Sr., DDS
Dentist in Estill, SC · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811037633
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Registry record
Entity type Individual (Type 1)
Name Dr. David Leroy Barnes Sr.
Credential DDS
Sex Male
Practice address 144 Catherine Street North, Estill, SC, 29918
Phone (803) 625-3640
Enumeration date Feb 8, 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
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 215724 | Medicaid | SC | - |
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 David Barnes practice?
The practice location on file with NPPES is in Estill, SC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Barnes?
The National Provider Identifier (NPI) for David Barnes is 1811037633, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.