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Ziva Optical II, Ltd.

Optometrist in Crystal Lake, IL · enumerated 2007 · authorized official Rory Zimny, President.

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

National Provider Identifier

1104957828

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Registry record

Entity type Organization (Type 2)
Legal business name Ziva Optical II, Ltd.
Other name <Unavail>
Practice address 4777 Northwest Hwy, Suite D, Crystal Lake, IL, 60014
Phone (815) 477-8500
Fax (815) 444-0591
Enumeration date Mar 7, 2007
Last updated in NPPES Jun 24, 2013

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Rory Zimny
Title President
Phone (630) 921-0900

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 Ziva Optical II, Ltd.?
The NPI for Ziva Optical II, Ltd. is 1104957828, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Ziva Optical II, Ltd.?
NPPES lists Rory Zimny (President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-24.