MARIAN MASOUD OD INC
NPI 1033923602
Optometrist in Highland, CA

Q: What is Marian Masoud Od Inc's NPI number?

The NPI number for Marian Masoud Od Inc is 1033923602. It was assigned to this organization in the NPPES registry on February 4, 2025.

Q: What is Marian Masoud Od Inc's specialty?

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

Active since February 04, 2025

28000 GREENSPOT RD, HIGHLAND, CA 92346(562) 682-5830 Get Directions Write a Review

NPPES record last updated: February 4, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Marian Masoud Od Inc NPPES

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

MARIAN MASOUD OD INC (NPI 1033923602) is a healthcare organization registered as an optometrist in Highland, California and active in the NPI registry since February 2025. The organization lists Marian M Masoud, Optometrist/owner, as its authorized official.

NPPES Registry Identity

NPI1033923602

Entity TypeOrganization

Primary Taxonomy152W00000X

Legal Business NameMARIAN MASOUD OD INC

Location Address28000 GREENSPOT RDHighland, CA 92346-4450

Mailing Address6902 E Rendina StLong Beach, CA 90815-4826 · (562) 682-5830

Phone(562) 682-5830

Organization SubpartNo

Authorized OfficialMarian M MasoudOptometrist/owner · (562) 682-5830

Enumeration DateFebruary 4, 2025

NPPES CertifiedFebruary 4, 2025

✔ NPI 1033923602 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

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.

28000 GREENSPOT RD, Highland, CA 92346

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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)

Marian Masoud Od Inc 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 Marian Masoud Od Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Marian Masoud, O.D.

Optometry

NPI 1417180894

11301 WILSHIRE BLVD
Los Angeles, CA 90073

(310) 478-3711

✔ PECOS73 mi

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 Marian Masoud Od Inc's NPI number?

The NPI number for Marian Masoud Od Inc is 1033923602. It was assigned to this organization in the NPPES registry on February 4, 2025.

Where is Marian Masoud Od Inc located?

Marian Masoud Od Inc is located at 28000 Greenspot Rd, Highland, CA 92346. The listed phone number is (562) 682-5830.

What is Marian Masoud Od Inc's specialty?

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

Is Marian Masoud Od Inc enrolled in Medicare?

Yes. Marian Masoud Od Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Marian Masoud Od Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Optometry) reassigns their Medicare billing to Marian Masoud Od Inc. 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.

When was this NPI record last updated?

The NPPES record for Marian Masoud Od Inc was last updated on February 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.