Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Laura G Zaknoun, OD

Optometrist in Michigan City, IN · enumerated 2007 · practices at Dunes Optical, LLC.

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

National Provider Identifier

1679617625

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Registry record

Entity type Individual (Type 1)

Name Dr. Laura G Zaknoun

Credential OD

Sex Female

Practice address 2701 Franklin St, Michigan City, IN, 46360

Phone (219) 873-2977

Fax (219) 873-2953

Enumeration date Feb 15, 2007

Last updated in NPPES Oct 21, 2025

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 18003009A (IN) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
201134810	Medicaid	IN	-

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 → Validate an NPI →

Frequently asked questions

Is NPI 1679617625 active?

Yes, as of the latest NPPES snapshot, NPI 1679617625 is active (record last updated 2025-10-21).

How do I verify Laura Zaknoun's NPI record?

Cross-check NPI 1679617625 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Julie Dabkowski Optometrist · Michigan City, IN NPI 1659331304 Dunes Optical, LLC Optometrist · Michigan City, IN NPI 1740825223

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-21.