Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ahmed Elsayed

Neurology Physician in Brooklyn, NY · enumerated 2021.

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

National Provider Identifier

1346834389

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Registry record

Entity type Individual (Type 1)

Name Ahmed Elsayed

Sex Male

Practice address 450 Clarkson Ave, Brooklyn, NY, 11203

Phone (718) 270-2051

Enumeration date Feb 20, 2021

Last updated in NPPES Jun 24, 2025

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD-54324 (IA) Primary

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Ahmed Elsayed?

Ahmed Elsayed is registered in NPPES with the primary taxonomy of Neurology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-24.