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Jay Itzkowitz, MD

Emergency Medicine Physician in Rockville Centre, NY · enumerated 2006.

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

National Provider Identifier

1881646321

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Registry record

Entity type Individual (Type 1)
Name Jay Itzkowitz
Credential MD
Sex Male
Practice address 1000 N. Village Avenue, Rockville Centre, NY, 11571
Phone (516) 705-2380
Enumeration date May 16, 2006
Last updated in NPPES Apr 30, 2017

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 229040 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Where does Jay Itzkowitz practice?
The practice location on file with NPPES is in Rockville Centre, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jay Itzkowitz?
The National Provider Identifier (NPI) for Jay Itzkowitz is 1881646321, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-30.