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Aboubakr Hasan Mohammed Hasan, MD, MS

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Palo Alto, CA · enumerated 2025.

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

National Provider Identifier

1386507630

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Registry record

Entity type Individual (Type 1)
Name Aboubakr Hasan Mohammed Hasan
Credential MD, MS
Sex Male
Practice address 725 Welch Rd, Palo Alto, CA, 94304
Phone (650) 497-8000
Enumeration date Dec 4, 2025
Last updated in NPPES Dec 15, 2025

Taxonomy & licenses

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License SP923 (CA) Primary
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.

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Frequently asked questions

What is the NPI number for Aboubakr Hasan?
The National Provider Identifier (NPI) for Aboubakr Hasan is 1386507630, a Type 1 (individual) record in the CMS NPPES registry.
Where does Aboubakr Hasan practice?
The practice location on file with NPPES is in Palo Alto, 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 2025-12-15.