Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Hadi Abou El Hassan, MD

Neurology Physician in Los Angeles, CA · enumerated 2021.

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

National Provider Identifier

1053995720

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Registry record

Entity type Individual (Type 1)

Name Dr. Hadi Abou El Hassan

Credential MD

Sex Male

Practice address 1500 San Pablo St, Los Angeles, CA, 90033

Phone (323) 442-0117

Enumeration date May 10, 2021

Last updated in NPPES Jun 19, 2026

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License A197330 (CA) Primary

2084A2900X Neurocritical Care Physician Allopathic & Osteopathic Physicians · License A197330 (CA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 is the NPI number for Hadi Abou El Hassan?

The National Provider Identifier (NPI) for Hadi Abou El Hassan is 1053995720, a Type 1 (individual) record in the CMS NPPES registry.

Where does Hadi Abou El Hassan practice?

The practice location on file with NPPES is in Los Angeles, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-19.