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Mostafa Tabassomi MD Inc

Pulmonary Disease Physician in Valencia, CA · enumerated 2016 · authorized official Mostafa Tabassomi, President.

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

National Provider Identifier

1568907863

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Registry record

Entity type Organization (Type 2)
Legal business name Mostafa Tabassomi MD Inc
Practice address 23838 Valencia Blvd Ste 304, Valencia, CA, 91355
Phone (661) 430-9030
Fax (661) 430-9030
Enumeration date Dec 22, 2016
Last updated in NPPES Feb 6, 2023

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A106160 (CA) Secondary
207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License A106160 (CA) Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License A106160 (CA) Primary

Authorized official

Name Mostafa Tabassomi
Title President
Phone (661) 430-9030

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-02-06. Verify at npiregistry.cms.hhs.gov.
Where is Mostafa Tabassomi MD Inc located?
The practice location on file with NPPES is in Valencia, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-06.