Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Brett Alden Pexton, O.D.

Optometrist in Cheyenne, WY · enumerated 2008 · practices at Frontier Vision Clinic, PC.

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

National Provider Identifier

1215100466

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Registry record

Entity type Individual (Type 1)

Name Dr. Brett Alden Pexton

Credential O.D.

Sex Male

Practice address 4144 Laramie St, Cheyenne, WY, 82001

Phone (307) 635-1073

Fax (307) 635-1078

Enumeration date Apr 9, 2008

Last updated in NPPES Mar 17, 2018

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2643 (CO) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 322T (WY) 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

How do I verify Brett Pexton's NPI record?

Cross-check NPI 1215100466 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1215100466 active?

Yes, as of the latest NPPES snapshot, NPI 1215100466 is active (record last updated 2018-03-17).

Other providers at this practice address

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Robyn Peterson Optometrist · Cheyenne, WY NPI 1295914612 Frontier Vision Clinic, PC Optometrist · Cheyenne, WY NPI 1033397500

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-17.