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Sean Kossari, M.D. A. Prof . Corp

Specialist in Mission Hills, CA · enumerated 2014 · authorized official Shahram Kossari, President.

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

National Provider Identifier

1245655315

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Registry record

Entity type Organization (Type 2)
Legal business name Sean Kossari, M.D. A. Prof . Corp
Parent organization Sean Kossari MD A Prof Corp
Practice address 14901 Rinaldi St Ste 320, Mission Hills, CA, 91345
Phone (818) 365-1616
Fax (818) 365-1811
Enumeration date Feb 26, 2014
Last updated in NPPES Dec 21, 2017

Taxonomy & classification

174400000X Specialist Other Service Providers · License A68579 (CA) Primary
207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License A68579 (CA) Secondary

Authorized official

Name Shahram Kossari
Title President
Phone (818) 365-1616

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

Who is the authorized official for Sean Kossari, M.D. A. Prof . Corp?
NPPES lists Shahram Kossari (President) as the authorized official for this organization.
What is the NPI number for Sean Kossari, M.D. A. Prof . Corp?
The NPI for Sean Kossari, M.D. A. Prof . Corp is 1245655315, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-12-21.