Rock River Optical LLC

Rock River Optical LLC is a healthcare organization registered as Optometrist in Fort Atkinson, WI, holding Type 2 (organization) NPI 1134859887 since 2022. The authorized official on file is Amanda Cheek, Optometrist.

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NPI	1134859887
Entity type	Organization (Type 2)
Legal business name	Rock River Optical LLC
Practice address	232 S MAIN ST, Fort Atkinson, WI, 53538
Phone	9205421501
Fax	9205421503
Enumeration date	2022-06-15
Last updated in NPPES	2022-06-15

Authorized official

Name	Amanda Cheek
Title	Optometrist
Phone	9207282350

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
152W00000X	Optometrist	Primary	—	—

Copy-ready billing details

Provider: Rock River Optical LLC
NPI: 1134859887
Taxonomy: 152W00000X (Optometrist)
Address: 232 S MAIN ST, Fort Atkinson, WI, 53538

Providers at this address

NPI	Name	Type	Specialty	Location
1457647125	Amanda Cheek	Individual	Optometrist	Fort Atkinson, WI

Verify this record

Cross-check NPI 1134859887 against the authoritative CMS record: view Rock River Optical LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-06-15. Verify at npiregistry.cms.hhs.gov.

Where is Rock River Optical LLC located?

The practice location on file with NPPES is in Fort Atkinson, WI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-06-15.