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IRVING EYE INSTITUTE
NPI 1659420578
Ophthalmology in Irving, TX

Active since January 09, 2007
3636 N MACARTHUR BLVD, STE 135, IRVING, TX 75062(972) 258-8000(972) 258-8004 Get Directions Write a Review

NPPES record last updated: October 7, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Irving Eye Institute NPPES

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

IRVING EYE INSTITUTE (NPI 1659420578) is a healthcare organization registered as an ophthalmology in Irving, Texas and active in the NPI registry since January 2007. The organization lists Robert S Eisenberg, President, as its authorized official.

NPPES Registry Identity

NPI1659420578
Entity TypeOrganization
Primary Taxonomy207W00000X
Legal Business NameROBERT S EISENBERG, MD PA
Location Address3636 N MACARTHUR BLVD, STE 135Irving, TX 75062-3691
Mailing Address3636 N Macarthur Blvd, Ste 135Irving, TX 75062-3691 · (972) 258-8000 · Fax (972) 258-8004
Phone(972) 258-8000
Fax(972) 258-8004
Organization SubpartNo
Authorized OfficialRobert S EisenbergPresident · (972) 258-8000
Enumeration DateJanuary 9, 2007
Last NPPES UpdateOctober 7, 2008
✔ NPI 1659420578 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in TX · G0998
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.
3636 N MACARTHUR BLVD, Irving, TX 75062
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Other Names 1

Doing Business AsIrving Eye Institute

Other Identifiers 4

Medicaid083616501TX
Medicare UPINC15457TX
Medicare NSC0229060001TX
Medicare PIN00L03LTX

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.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)

Irving 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 Irving Eye Institute, which bills Medicare for the services this clinician delivers.

Clinician (1)

Robert Eisenberg, M.D.
Ophthalmology
NPI 1689675746
3636 N MACARTHUR BLVD SUITE 135
Irving, TX 75062
(972) 258-8000
✔ PECOS✔ Accepts MedicareSame address

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 Robert S Eisenberg, MD PA's NPI number?

The NPI number for Robert S Eisenberg, MD PA is 1659420578. It was assigned to this organization in the NPPES registry on January 9, 2007. The provider is doing business as Irving Eye Institute.

Where is Robert S Eisenberg, MD PA located?

Robert S Eisenberg, MD PA is located at 3636 N Macarthur Blvd Ste 135, Irving, TX 75062. The listed phone number is (972) 258-8000.

What is Robert S Eisenberg, MD PA's specialty?

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

Is Robert S Eisenberg, MD PA enrolled in Medicare?

Yes. Robert S Eisenberg, MD PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Robert S Eisenberg, MD PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Ophthalmology) reassigns their Medicare billing to Robert S Eisenberg, MD PA. 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 Robert S Eisenberg, MD PA accept?

Health plans from Molina Healthcare list Robert S Eisenberg, MD PA 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 Robert S Eisenberg, MD PA was last updated on October 7, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.