Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Marc J Elkowitz, M.D., P.C.

Plastic Surgery Physician in Great Neck, NY · enumerated 2011 · authorized official Marc Elkowitz, President.

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

National Provider Identifier

1417241647

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Registry record

Entity type Organization (Type 2)

Legal business name Marc J Elkowitz, M.D., P.C.

Practice address 107 Northern Blvd, Suite 203, Great Neck, NY, 11021

Phone (516) 773-9200

Fax (516) 829-3565

Enumeration date Jun 6, 2011

Last updated in NPPES Jun 6, 2011

Taxonomy & classification

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License 206901 (NY) Primary

Authorized official

Name Marc Elkowitz

Title President

Phone (516) 773-9200

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-06-06. Verify at npiregistry.cms.hhs.gov.

Where is Marc J Elkowitz, M.D., P.C. located?

The practice location on file with NPPES is in Great Neck, NY.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-06.