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DR. MARK EDWARD WINSTON O.D.
NPI 1548232010
Optometrist in Northridge, CA

Active since February 07, 2006
9153 RESEDA BLVD, NORTHRIDGE, CA 91324(818) 701-0123(818) 701-1762 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Mark Edward Winston O.d. NPPES

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

DR. MARK EDWARD WINSTON O.D. (NPI 1548232010) is an individual optometrist in Northridge, California, licensed in California (7679T) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1548232010
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. MARK EDWARD WINSTONCredential: O.D.
Location Address9153 RESEDA BLVDNorthridge, CA 91324-3031
Mailing Address9153 Reseda BlvdNorthridge, CA 91324-3031 · (818) 701-0123 · Fax (818) 701-1762
Phone(818) 701-0123
Fax(818) 701-1762
Sole ProprietorYes
Enumeration DateFebruary 7, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1548232010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in CA · 7679T
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
9153 RESEDA BLVD, Northridge, CA 91324
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Other Identifiers 1

Medicare UPINSD0076790

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. VAL A KASK O.D.
Optometrist
9153 RESEDA BLVD
NORTHRIDGE, CA 91324
Los Angeles County (805) 231-3683
JOEL LIPIN
Hearing Instrument Specialist
9153 RESEDA BLVD
NORTHRIDGE, CA 91324
Los Angeles County (818) 701-5484
HEARING AID SPECIALISTS, INC
Hearing Aid Equipment
9153 RESEDA BLVD
NORTHRIDGE, CA 91324
Los Angeles County (818) 701-5484

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 Mark Winston's NPI number?

The NPI number for Mark Winston is 1548232010. It was assigned to this individual provider in the NPPES registry on February 7, 2006.

Where is Mark Winston located?

Mark Winston practices at 9153 Reseda Blvd, Northridge, CA 91324. The listed phone number is (818) 701-0123.

What is Mark Winston's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

What insurance does Mark Winston accept?

Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 2 other insurers list Mark Winston 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 Mark Winston was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.