ZELENAK EYE INSTITUTE
NPI 1336904796
Ophthalmology in Wixom, MI

Q: What is Zelenak Eye Institute PLLC's NPI number?

The NPI number for Zelenak Eye Institute PLLC is 1336904796. It was assigned to this organization in the NPPES registry on February 15, 2024. The provider is doing business as Zelenak Eye Institute.

Q: What is Zelenak Eye Institute PLLC's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Active since February 15, 2024

28004 CENTER OAKS CT STE 200, WIXOM, MI 48393(248) 232-1777 Get Directions Write a Review

NPPES record last updated: February 21, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Zelenak Eye Institute NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ZELENAK EYE INSTITUTE (NPI 1336904796) is a healthcare organization registered as an ophthalmology in Wixom, Michigan and active in the NPI registry since February 2024. The organization lists Jonathan Zelenak, Physician, as its authorized official.

NPPES Registry Identity

NPI1336904796

Entity TypeOrganization

Primary Taxonomy207W00000X

Legal Business NameZELENAK EYE INSTITUTE PLLC

Location Address28004 CENTER OAKS CT STE 200Wixom, MI 48393-3360

Mailing Address28004 Center Oaks Ct Ste 200Wixom, MI 48393-3360 · (248) 232-1777

Phone(248) 232-1777

Organization SubpartNo

Authorized OfficialJonathan ZelenakPhysician · (248) 232-1777

Enumeration DateFebruary 15, 2024

Last NPPES UpdateFebruary 21, 2024

NPPES CertifiedFebruary 21, 2024

✔ NPI 1336904796 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

28004 CENTER OAKS CT STE 200, Wixom, MI 48393

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Other Names 1

Doing Business AsZelenak Eye Institute

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Zelenak Eye Institute is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Zelenak Eye Institute, which bills Medicare for the services this clinician delivers.

Clinician (1)

Jonathan Zelenak, D.O.

Ophthalmology

NPI 1972035483

36300 SCHOOLCRAFT RD
Livonia, MI 48150

(734) 464-7800

✔ PECOS✔ Accepts Medicare11 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Zelenak Eye Institute PLLC's NPI number?

The NPI number for Zelenak Eye Institute PLLC is 1336904796. It was assigned to this organization in the NPPES registry on February 15, 2024. The provider is doing business as Zelenak Eye Institute.

Where is Zelenak Eye Institute PLLC located?

Zelenak Eye Institute PLLC is located at 28004 Center Oaks Ct Ste 200, Wixom, MI 48393. The listed phone number is (248) 232-1777.

What is Zelenak Eye Institute PLLC's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Zelenak Eye Institute PLLC enrolled in Medicare?

Yes. Zelenak Eye Institute PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Zelenak Eye Institute PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Ophthalmology) reassigns their Medicare billing to Zelenak Eye Institute PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Zelenak Eye Institute PLLC accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Zelenak Eye Institute PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Zelenak Eye Institute PLLC was last updated on February 21, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.