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Westside Vision, LLC

Optometrist in Grand Rapids, MI · enumerated 2022 · authorized official Alyssa Koster, Optometrist/Owner.

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

National Provider Identifier

1407509177

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Registry record

Entity type Organization (Type 2)
Legal business name Westside Vision, LLC
Practice address 833 Leonard St Nw Ste B, Grand Rapids, MI, 49504
Phone (616) 458-7978
Enumeration date Feb 1, 2022
Last updated in NPPES Feb 1, 2022

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Alyssa Koster
Title Optometrist/Owner
Phone (517) 285-1408

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

Who is the authorized official for Westside Vision, LLC?
NPPES lists Alyssa Koster (Optometrist/Owner) as the authorized official for this organization.
What is the NPI number for Westside Vision, LLC?
The NPI for Westside Vision, LLC is 1407509177, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-01.