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North Shore - Lij Internal Medicine at Lynbrook PC

Internal Medicine Physician in Lynbrook, NY · enumerated 2013 · authorized official Michele Cusak, Cfo.

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

National Provider Identifier

1568898138

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Registry record

Entity type Organization (Type 2)
Legal business name North Shore - Lij Internal Medicine at Lynbrook PC
Other name <Unavail>
Practice address 158 Hempstead Ave, Lynbrook, NY, 11563
Phone (516) 593-3541
Fax (516) 599-8307
Enumeration date Sep 16, 2013
Last updated in NPPES Jul 25, 2022

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary
207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians Secondary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Michele Cusak
Title Cfo
Phone (516) 562-8182

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 North Shore - Lij Internal Medicine at Lynbrook PC?
The NPI for North Shore - Lij Internal Medicine at Lynbrook PC is 1568898138, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for North Shore - Lij Internal Medicine at Lynbrook PC?
NPPES lists Michele Cusak (Cfo) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-25.