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Steven Ison

Optometrist in Fort Wayne, IN · enumerated 2017.

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

National Provider Identifier

1083136030

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Registry record

Entity type Individual (Type 1)
Name Steven Ison
Sex Male
Practice address 3401 Lake Ave, Fort Wayne, IN, 46805
Enumeration date Jul 12, 2017
Last updated in NPPES Jul 17, 2017

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 18004057A (IN) Primary

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

What is the NPI number for Steven Ison?
The National Provider Identifier (NPI) for Steven Ison is 1083136030, a Type 1 (individual) record in the CMS NPPES registry.
Where does Steven Ison practice?
The practice location on file with NPPES is in Fort Wayne, IN. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-07-17.