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University Hospital at Stony Brook

Psychiatric Hospital Unit in Greenport, NY · enumerated 2006 · authorized official Paul Connor, Cao.

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

National Provider Identifier

1467411991

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Registry record

Entity type Organization (Type 2)
Legal business name University Hospital at Stony Brook
Other name <Unavail>
Practice address 201 Manor Pl, Greenport, NY, 11944
Phone (631) 477-1000
Fax (631) 477-1746
Enumeration date Mar 22, 2006
Last updated in NPPES Jul 30, 2019

Taxonomy & classification

273R00000X Psychiatric Hospital Unit Hospital Units Primary

Authorized official

Name Paul Connor
Title Cao
Phone (631) 477-1000

Other identifiers

Identifier Type State Issuer
000538 Other - BLUE CROSS
00274337 Medicaid NY -

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 type of organization is University Hospital at Stony Brook?
University Hospital at Stony Brook is registered in NPPES as a Psychiatric Hospital Unit (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-30.