Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joy Saxon Poppell, O.D.

Optometrist in Great Falls, MT · enumerated 2007.

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

National Provider Identifier

1811105778

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Registry record

Entity type Individual (Type 1)

Name Dr. Joy Saxon Poppell

Credential O.D.

Sex Female

Practice address 1900 4th St Ne Ste 5, Great Falls, MT, 59404

Phone (406) 453-1900

Enumeration date May 21, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 785 (MT) 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 Joy Poppell's NPI record?

Cross-check NPI 1811105778 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1811105778 active?

Yes, as of the latest NPPES snapshot, NPI 1811105778 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.