JACOB REZNIK MD AND ALENA REZNIK MD A PROF CORP
NPI 1942880349
Ophthalmology in Newport Beach, CA

Q: What is Jacob Reznik MD And Alena Reznik MD A Prof Corp's specialty?

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

Active since April 09, 2021

1401 AVOCADO AVE STE 302, NEWPORT BEACH, CA 92660(310) 980-6038(949) 335-6512 Get Directions Write a Review

NPPES record last updated: May 11, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 11, 2026, Apr 9, 2021 (2 updates tracked since 2021).

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About Jacob Reznik Md And Alena Reznik Md A Prof Corp NPPES

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

JACOB REZNIK MD AND ALENA REZNIK MD A PROF CORP (NPI 1942880349), doing business as Glaucoma Care Center, is a healthcare organization registered as an ophthalmology in Newport Beach, California and active in the NPI registry since April 2021. The organization lists Alena Reznik, Manager, as its authorized official.

NPPES Registry Identity

NPI1942880349

Entity TypeOrganization

Primary Taxonomy207W00000X

Legal Business NameJACOB REZNIK MD AND ALENA REZNIK MD A PROF CORP

Location Address1401 AVOCADO AVE STE 302Newport Beach, CA 92660-7787

Mailing Address1401 Avocado Ave Ste 302Newport Beach, CA 92660-7787 · (310) 980-6038 · Fax (949) 335-6512

Phone(310) 980-6038

Fax(949) 335-6512

Organization SubpartNo

Authorized OfficialAlena ReznikManager · (310) 980-6038

Enumeration DateApril 9, 2021

Last NPPES UpdateMay 11, 20262 updates tracked since enumeration

NPPES CertifiedMay 11, 2026

✔ NPI 1942880349 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ 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 ListedOphthalmology · Glaucoma SpecialistTaxonomy 207WX0009X

Also ListedOphthalmology · Cornea and External Diseases SpecialistTaxonomy 207WX0120X

1401 AVOCADO AVE STE 302, Newport Beach, CA 92660

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Other Names 1

Doing Business AsGlaucoma Care Center

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jacob Reznik Md And Alena Reznik Md A Prof Corp 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 Jacob Reznik MD And Alena Reznik MD A Prof Corp, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Alena Reznik, M.D.

Ophthalmology

NPI 1871720987

1401 AVOCADO AVE STE 302
Newport Beach, CA 92660

(949) 288-2382

✔ PECOS✔ Accepts MedicareSame address

Jacob Reznik, M.D.

Ophthalmology

NPI 1528104999

1401 AVOCADO AVE STE 302
Newport Beach, CA 92660

(949) 288-2382

✔ 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 Jacob Reznik MD And Alena Reznik MD A Prof Corp's NPI number?

The NPI number for Jacob Reznik MD And Alena Reznik MD A Prof Corp is 1942880349. It was assigned to this organization in the NPPES registry on April 9, 2021. The provider is doing business as Glaucoma Care Center.

Where is Jacob Reznik MD And Alena Reznik MD A Prof Corp located?

Jacob Reznik MD And Alena Reznik MD A Prof Corp is located at 1401 Avocado Ave Ste 302, Newport Beach, CA 92660. The listed phone number is (310) 980-6038.

What is Jacob Reznik MD And Alena Reznik MD A Prof Corp's specialty?

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

Is Jacob Reznik MD And Alena Reznik MD A Prof Corp enrolled in Medicare?

Yes. Jacob Reznik MD And Alena Reznik MD A Prof Corp is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Jacob Reznik MD And Alena Reznik MD A Prof Corp?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Ophthalmology, reassign their Medicare billing to Jacob Reznik MD And Alena Reznik MD A Prof Corp. 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, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Jacob Reznik MD And Alena Reznik MD A Prof Corp was last updated on May 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.