RETINA MACULA INSTITUTE OF ARIZONA
NPI 1326814963
Ophthalmology in Scottsdale, AZ

Q: What is Retina Macula Institute Of Arizona's NPI number?

The NPI number for Retina Macula Institute Of Arizona is 1326814963. It was assigned to this organization in the NPPES registry on November 27, 2023.

Q: What is Retina Macula Institute Of Arizona's specialty?

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

Active since November 27, 2023CLIA 03D2295452 · Waiver

20201 N SCOTTSDALE HEALTHCARE DR STE 100, SCOTTSDALE, AZ 85255(602) 613-5473(602) 613-5474 Get Directions Write a Review

NPPES record last updated: January 13, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Retina Macula Institute Of Arizona NPPES

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

RETINA MACULA INSTITUTE OF ARIZONA (NPI 1326814963) is a healthcare organization registered as an ophthalmology in Scottsdale, Arizona and active in the NPI registry since November 2023. The organization holds a CLIA Waiver certificate valid through December 11, 2027, maintains 4 additional practice locations, and lists Mark Rami Barakat, Owner, as its authorized official.

NPPES Registry Identity

NPI1326814963

Entity TypeOrganization

Primary Taxonomy207W00000X

Legal Business NameRETINA MACULA INSTITUTE OF ARIZONA

Location Address20201 N SCOTTSDALE HEALTHCARE DR STE 100Scottsdale, AZ 85255-4135

Mailing Address20201 N Scottsdale Healthcare Dr Ste 100Scottsdale, AZ 85255-4135 · (602) 613-5473 · Fax (602) 613-5474

Phone(602) 613-5473

Fax(602) 613-5474

Organization SubpartNo

Authorized OfficialMark Rami BarakatOwner · (602) 613-5472

Enumeration DateNovember 27, 2023

Last NPPES UpdateJanuary 13, 2026

NPPES CertifiedJanuary 13, 2026

✔ NPI 1326814963 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.

20201 N SCOTTSDALE HEALTHCARE DR STE 100, Scottsdale, AZ 85255

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Secondary Practice Locations 4

Location 113629 W Camino Del Sol Ste 202Sun City West, AZ 85375-1400 · Phone (602) 613-5473 · Fax (602) 613-5474

Location 21215 W Rio Salado Pkwy Ste 101Tempe, AZ 85281-2954 · Phone (602) 613-5473 · Fax (602) 613-5474

Location 3401 S Calvary Way Ste DCottonwood, AZ 86326-4165 · Phone (602) 613-5473 · Fax (602) 613-5474

Location 44055 W Chandler Blvd Ste 5Chandler, AZ 85226-3700 · Phone (602) 613-5473 · Fax (602) 613-5474

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Retina Macula Institute Of Arizona is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Retina Macula Institute Of Arizona, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Mark Barakat, M.D.

Ophthalmology

NPI 1225214646

20201 N SCOTTSDALE HEALTHCARE DR
Scottsdale, AZ 85255

(602) 613-5473

✔ PECOS✔ Accepts MedicareSame address

Wendy Huang, MD

Ophthalmology

NPI 1952564114

5865 W UTOPIA RD
Glendale, AZ 85308

(623) 537-6000

✔ PECOS✔ Accepts Medicare15 mi

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

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 03D2295452

Retina Macula Institute Of Arizona · Scottsdale, AZ

Active · expires Dec 11, 2027

CLIA Number03D2295452

Laboratory TypePhysician Office

Certificate Effective DateDecember 12, 2025

Certificate Expiration DateDecember 11, 2027

Laboratory DirectorMark R. Barakat

Laboratory Phone(602) 613-5473

Laboratory LocationRetina Macula Institute Of Arizona20201 N Scottsdale Healthcare Dr Ste 100, Scottsdale, AZ 85255

CLIA data matches this NPI record on: Address 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 Retina Macula Institute Of Arizona's NPI number?

The NPI number for Retina Macula Institute Of Arizona is 1326814963. It was assigned to this organization in the NPPES registry on November 27, 2023.

Where is Retina Macula Institute Of Arizona located?

Retina Macula Institute Of Arizona is located at 20201 N Scottsdale Healthcare Dr Ste 100, Scottsdale, AZ 85255. The listed phone number is (602) 613-5473.

What is Retina Macula Institute Of Arizona's specialty?

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

Is Retina Macula Institute Of Arizona enrolled in Medicare?

Yes. Retina Macula Institute Of Arizona is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Retina Macula Institute Of Arizona?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Ophthalmology, reassign their Medicare billing to Retina Macula Institute Of Arizona. 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. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Retina Macula Institute Of Arizona hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 03D2295452) is associated with this NPI, valid through December 11, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Retina Macula Institute Of Arizona was last updated on January 13, 2026. 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.