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Staten Island University Hospital

General Acute Care Hospital in Staten Island, NY · enumerated 2011 · authorized official Mark Jarrett, Medical Director.

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

National Provider Identifier

1235419144

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Registry record

Entity type Organization (Type 2)
Legal business name Staten Island University Hospital
Practice address 475 Seaview Ave, Staten Island, NY, 10305
Phone (718) 948-3864
Enumeration date Aug 23, 2011
Last updated in NPPES Aug 23, 2011

Taxonomy & classification

282N00000X General Acute Care Hospital Hospitals · License F332492-1 (NY) Primary

Authorized official

Name Mark Jarrett
Title Medical Director
Phone (718) 226-9000

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 Staten Island University Hospital?
The NPI for Staten Island University Hospital is 1235419144, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Staten Island University Hospital?
NPPES lists Mark Jarrett (Medical Director) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-23.