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Nariman Nassiri MD Inc

Q: What type of organization is Nariman Nassiri MD Inc?

Nariman Nassiri MD Inc is registered in NPPES as a Glaucoma Specialist (Ophthalmology) Physician (its primary provider taxonomy).

Glaucoma Specialist (Ophthalmology) Physician in Valencia, CA · enumerated 2025 · authorized official Nariman Nassiri, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1295532349

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Registry record

Entity type Organization (Type 2)

Legal business name Nariman Nassiri MD Inc

Practice address 23861 Mcbean Pkwy Ste E21, Valencia, CA, 91355

Phone (949) 689-6521

Enumeration date Feb 26, 2025

Last updated in NPPES Feb 26, 2025

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians Secondary

207WX0009X Glaucoma Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians Primary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians Secondary

207WX0108X Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician Allopathic & Osteopathic Physicians Secondary

207WX0120X Cornea and External Diseases Specialist Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Nariman Nassiri

Title Owner

Phone (773) 344-6602

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Nariman Nassiri MD Inc?

Nariman Nassiri MD Inc is registered in NPPES as a Glaucoma Specialist (Ophthalmology) Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-26.