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Masahiro Ono

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Austin, TX · enumerated 2014.

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

National Provider Identifier

1962807222

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Registry record

Entity type Individual (Type 1)
Name Masahiro Ono
Sex Male
Practice address 1301 W 38th St Ste 307, Austin, TX, 78705
Phone (512) 324-3028
Enumeration date Oct 29, 2014
Last updated in NPPES Aug 9, 2024

Taxonomy & licenses

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 46313 (TX) Secondary
208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 46313 (TX) 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

What is the NPI number for Masahiro Ono?
The National Provider Identifier (NPI) for Masahiro Ono is 1962807222, a Type 1 (individual) record in the CMS NPPES registry.
Where does Masahiro Ono practice?
The practice location on file with NPPES is in Austin, TX. 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 2024-08-09.