DOCTORS EYE INSTITUTE
NPI 1083649172
Ophthalmology in Louisville, KY

Q: What is Koby & Karp's NPI number?

The NPI number for Koby & Karp is 1083649172. It was assigned to this organization in the NPPES registry on July 11, 2006. The provider is doing business as Doctors Eye Institute.

Q: What is Koby & Karp's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Koby & Karp was last updated on April 25, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since July 11, 2006

4004 DUPONT CR, LOUISVILLE, KY 40207(502) 897-1604(502) 897-0489 Get Directions Write a Review

NPPES record last updated: April 25, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Doctors Eye Institute NPPES

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

DOCTORS EYE INSTITUTE (NPI 1083649172) is a healthcare organization registered as an ophthalmology in Louisville, Kentucky and active in the NPI registry since July 2006. The organization lists David W Karp, President, as its authorized official.

NPPES Registry Identity

NPI1083649172

Entity TypeOrganization

Primary Taxonomy207W00000X

Legal Business NameKOBY & KARP

Location Address4004 DUPONT CRLouisville, KY 40207

Mailing AddressPo Box 206068Louisville, KY 40250-6068 · (502) 897-1604 · Fax (502) 897-0489

Phone(502) 897-1604

Fax(502) 897-0489

Organization SubpartNo

Authorized OfficialDavid W KarpPresident · (502) 897-1604

Enumeration DateJuly 11, 2006

Last NPPES UpdateApril 25, 2014

✔ NPI 1083649172 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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.

Also ListedDurable Medical Equipment & Medical SuppliesTaxonomy 332B00000X

4004 DUPONT CR, Louisville, KY 40207

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Other Names 1

Doing Business AsDoctors Eye Institute

Other Identifiers 4

Medicare NSC0268650001

Medicaid65918815KY

OtherCB0333Railroad Medicare

Medicare PIN0351

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, BlueCross BlueShield of Tennessee.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 18D1091929

Koby Karp Doctors Eye Institute · Louisville, KY

Expired · Aug 7, 2026

CLIA Number18D1091929

Laboratory TypePhysician Office

Certificate Effective DateAugust 8, 2024

Certificate Expiration DateAugust 7, 2026

Laboratory DirectorDavid W. Karp

Laboratory Phone(502) 897-1604

Laboratory LocationKoby Karp Doctors Eye Institute4004 Dupont Circle, Louisville, KY 40207

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory to perform only waived tests.

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 Koby & Karp's NPI number?

The NPI number for Koby & Karp is 1083649172. It was assigned to this organization in the NPPES registry on July 11, 2006. The provider is doing business as Doctors Eye Institute.

Where is Koby & Karp located?

Koby & Karp is located at 4004 Dupont Cr, Louisville, KY 40207. The listed phone number is (502) 897-1604.

What is Koby & Karp's specialty?

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

What insurance does Koby & Karp accept?

Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and BlueCross BlueShield of Tennessee list Koby & Karp 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 Koby & Karp was last updated on April 25, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.