NPI Portal NPI Lookup & Verification

Garrett S Robertson, DDS

Garrett S Robertson is a Dentist provider (Dentist) practicing in Williamson, WV, registered in the NPPES registry with NPI 1336030113 since 2025. The credential DDS stands for Doctor of Dental Surgery.

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NPI 1336030113
Entity type Individual (Type 1)
Name Garrett S Robertson
Credential DDS
Sex Male
Practice address 1628 W 3RD AVE, Williamson, WV, 25661
Phone 3042362366
Fax 3042390996
Enumeration date 2025-07-10
Last updated in NPPES 2025-08-22

Taxonomy & licenses

Taxonomy code Specialty Primary License State
122300000X Dentist Primary 4803 WV

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details
Provider: Garrett Robertson, DDS
NPI: 1336030113
Taxonomy: 122300000X (Dentist)
Address: 1628 W 3RD AVE, Williamson, WV, 25661

Other providers at this practice address

NPI Name Type Specialty Location
1982190435 Brian Farley Individual Dentist Williamson, WV
1487496436 Meghan Greene Individual Dentist Williamson, WV

Verify this record

Cross-check NPI 1336030113 against the authoritative CMS record: view Garrett S Robertson on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Garrett Robertson?
Garrett Robertson is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-08-22.