NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Dirk Graves, O.D.,M.N.S.

Optometrist in Anderson, SC · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1548215015

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Dirk Graves
Credential O.D.,M.N.S.
Sex Male
Practice address 2808 E. North Ave., Anderson, SC, 29625
Fax (864) 226-1299
Enumeration date May 23, 2006
Last updated in NPPES Feb 2, 2010

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 1140 (SC) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Dirk Graves practice?
The practice location on file with NPPES is in Anderson, SC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dirk Graves?
The National Provider Identifier (NPI) for Dirk Graves is 1548215015, 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 2010-02-02.