Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Stony Brook Hospital

General Acute Care Hospital in Stony Brook, NY · enumerated 2009 · authorized official William Lawson, Attending.

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

National Provider Identifier

1700026077

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Registry record

Entity type Organization (Type 2)

Legal business name Stony Brook Hospital

Practice address Stony Brook Hospital Medical, Nicholls Road, Stony Brook, NY, 11794

Phone (631) 444-1066

Enumeration date Feb 26, 2009

Last updated in NPPES Feb 26, 2009

Taxonomy & classification

282N00000X General Acute Care Hospital Hospitals · License 302481-1 (NY) Primary

Authorized official

Name William Lawson

Title Attending

Phone (631) 444-1066

Other identifiers

Identifier	Type	State	Issuer
302481-1	Other	NY	NURSE PRACTITIONER LICENSE NUMBER

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.

Read the full guide → Validate an NPI →

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 2009-02-26. Verify at npiregistry.cms.hhs.gov.

Where is Stony Brook Hospital located?

The practice location on file with NPPES is in Stony Brook, NY.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-26.