NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Daniel Dt Farnsworth IV Pllc

Optometrist in Weston, WV · enumerated 2015 · authorized official Daniel Farnsworth, Owner.

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

National Provider Identifier

1457735516

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Daniel Dt Farnsworth IV Pllc
Practice address 137 Main Ave, Weston, WV, 26452
Phone (304) 269-2020
Fax (304) 269-2020
Enumeration date Jul 17, 2015
Last updated in NPPES Jul 17, 2015

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 823-OD (WV) Primary

Authorized official

Name Daniel Farnsworth
Title Owner
Phone (304) 269-2020

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

What is the NPI number for Daniel Dt Farnsworth IV Pllc?
The NPI for Daniel Dt Farnsworth IV Pllc is 1457735516, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Daniel Dt Farnsworth IV Pllc?
NPPES lists Daniel Farnsworth (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-17.