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Stephen Ridder, OD

Optometrist in Saratoga Springs, UT · enumerated 2017.

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

National Provider Identifier

1003345059

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Registry record

Entity type Individual (Type 1)
Name Stephen Ridder
Credential OD
Sex Male
Practice address 1083 N Redwood Rd, Saratoga Springs, UT, 84045
Phone (801) 407-4285
Fax (801) 427-4286
Enumeration date Jun 5, 2017
Last updated in NPPES Jul 30, 2020

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 10383724-9934 (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

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 Stephen Ridder?
Stephen Ridder is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-30.