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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Nancy E Weiner, RN

School Registered Nurse in East Setauket, NY · enumerated 2012.

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

National Provider Identifier

1164792230

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Registry record

Entity type Individual (Type 1)
Name Mrs. Nancy E Weiner
Credential RN
Sex Female
Practice address 21 High Gate Dr, East Setauket, NY, 11733
Phone (631) 730-4210
Fax (631) 730-4213
Enumeration date Jan 6, 2012
Last updated in NPPES Jan 6, 2012

Taxonomy & licenses

163WS0200X School Registered Nurse Nursing Service Providers · License 363615-1 (NY) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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 specialty is Nancy Weiner?
Nancy Weiner is registered in NPPES with the primary taxonomy of School Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-06.