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DUNES OPTICAL, LLC
NPI 1740825223
Optometrist in Michigan City, IN

Active since November 08, 2019
2701 FRANKLIN ST, MICHIGAN CITY, IN 46360(219) 873-2977(219) 878-5002 Get Directions Write a Review

NPPES record last updated: October 21, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dunes Optical, Llc NPPES

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

DUNES OPTICAL, LLC (NPI 1740825223) is a healthcare organization registered as an optometrist in Michigan City, Indiana and active in the NPI registry since November 2019. The organization lists Laura G Zaknoun, Owner, as its authorized official.

NPPES Registry Identity

NPI1740825223
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameDUNES OPTICAL, LLC
Location Address2701 FRANKLIN STMichigan City, IN 46360-6137
Mailing Address2701 Franklin StMichigan City, IN 46360-6137 · (219) 873-2977 · Fax (219) 873-2953
Phone(219) 873-2977
Fax(219) 878-5002
Organization SubpartNo
Authorized OfficialLaura G ZaknounOwner · (219) 873-2977
Enumeration DateNovember 8, 2019
Last NPPES UpdateOctober 21, 2025
NPPES CertifiedOctober 21, 2025
✔ NPI 1740825223 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
2701 FRANKLIN ST, Michigan City, IN 46360
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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 Cross and Blue Shield of Louisiana, Blue Cross Blue Shield of Wyoming, CareSource.Insurance ›

Medical Equipment Supplier Medicare DMEPOS 2

Medicare supplier enrollment and the product categories Dunes Optical, LLC carries, from the Medicare DMEPOS supplier directory.

Dunes Optical, LLC

DMEPOS supplier · Michigan City, IN
✔

Accepts Medicare assignment

Dunes Optical, LLC agrees to accept the Medicare-approved amount as full payment for covered equipment and supplies. Medicare patients are not billed beyond the standard deductible and coinsurance.

PTAN (Medicare Supplier Number)20636471
Medicare Participant SinceMarch 1, 1998
Supplier Location2701 Franklin StMichigan City, IN 46360
Phone(219) 873-2977
Supplier Specialties
Optometrist Optician

Medicare Product Categories

Prosthetic Lenses: Conventional Eyeglasses
Conventional Eyeglasses
Prosthetic Lenses: Conventional Contact Lenses
Conventional Contact Lenses
Product categories are from the Medicare DMEPOS supplier directory. Contact the supplier to confirm current availability of specific items.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JULIE A DABKOWSKI O.D.
Optometrist
2701 FRANKLIN ST
MICHIGAN CITY, IN 46360
Laporte County (219) 873-2977
DR. LAURA G ZAKNOUN OD
Optometrist
2701 FRANKLIN ST
MICHIGAN CITY, IN 46360
Laporte County (219) 873-2977

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 Dunes Optical, LLC's NPI number?

The NPI number for Dunes Optical, LLC is 1740825223. It was assigned to this organization in the NPPES registry on November 8, 2019.

Where is Dunes Optical, LLC located?

Dunes Optical, LLC is located at 2701 Franklin St, Michigan City, IN 46360. The listed phone number is (219) 873-2977.

What is Dunes Optical, LLC's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Does Dunes Optical, LLC accept Medicare assignment for medical equipment?

Yes. As a Medicare medical equipment supplier, Dunes Optical, LLC accepts Medicare assignment: the supplier accepts the Medicare-approved amount as payment in full for covered equipment and supplies.

What insurance does Dunes Optical, LLC accept?

Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and CareSource list Dunes Optical, LLC 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 Dunes Optical, LLC was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.