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Mazen Mohamed Ibrahim Ibrahim, MD PhD

Adult Reconstructive Orthopaedic Surgery Physician in Brooklyn, NY · enumerated 2024.

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

National Provider Identifier

1407685621

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Registry record

Entity type Individual (Type 1)
Name Mazen Mohamed Ibrahim Ibrahim
Credential MD PhD
Sex Male
Practice address 450 Clarkson Ave # 30, Brooklyn, NY, 11203
Phone (718) 270-2045
Enumeration date Jul 27, 2024
Last updated in NPPES Aug 17, 2026

Taxonomy & licenses

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 341446 (NY) Primary
207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License DR.0074162 (CO) Secondary
207XP3100X Pediatric Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 341446 (NY) Secondary

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

Where does Mazen Ibrahim practice?
The practice location on file with NPPES is in Brooklyn, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mazen Ibrahim?
The National Provider Identifier (NPI) for Mazen Ibrahim is 1407685621, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-17.