Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Steven Blake, OD

Optometrist in St George, UT · enumerated 2016 · practices at Little Valley Eye Care.

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

National Provider Identifier

1831555010

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Registry record

Entity type Individual (Type 1)

Name Dr. Steven Blake

Credential OD

Sex Male

Practice address 2557 S River Road, #B3, St George, UT, 84790

Phone (435) 633-3256

Enumeration date Jan 4, 2016

Last updated in NPPES Aug 29, 2024

Taxonomy & licenses

152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License 5927476-9934 (UT) Secondary

152WP0200X Pediatric Optometrist Eye and Vision Services Providers · License 5927476-9934 (UT) Secondary

152WS0006X Sports Vision Optometrist Eye and Vision Services Providers · License 5927476-9934 (UT) Secondary

152WV0400X Vision Therapy Optometrist Eye and Vision Services Providers · License 5927476-9934 (UT) Secondary

152WX0102X Occupational Vision Optometrist Eye and Vision Services Providers · License 5927476-9934 (UT) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 5927476-9934 (UT) 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.

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Frequently asked questions

How do I verify Steven Blake's NPI record?

Cross-check NPI 1831555010 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1831555010 active?

Yes, as of the latest NPPES snapshot, NPI 1831555010 is active (record last updated 2024-08-29).

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Little Valley Eye Care Optometrist · St George, UT NPI 1740032176

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-29.