Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Marc S Menkowitz MD LLC

Q: What is the NPI number for Marc S Menkowitz MD LLC?

The NPI for Marc S Menkowitz MD LLC is 1477718237, a Type 2 (organization) record in the CMS NPPES registry.

Orthopaedic Surgery of the Spine Physician in Shrewsbury, NJ · enumerated 2008 · authorized official Marc Menkowitz, Owner.

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

National Provider Identifier

1477718237

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Registry record

Entity type Organization (Type 2)

Legal business name Marc S Menkowitz MD LLC

Practice address 1131 Broad St, Suite 201, Shrewsbury, NJ, 07702

Phone (732) 380-1212

Enumeration date Jul 22, 2008

Last updated in NPPES Jul 22, 2008

Taxonomy & classification

207XS0117X Orthopaedic Surgery of the Spine Physician Allopathic & Osteopathic Physicians · License 25MA07684500 (NJ) Primary

Authorized official

Name Marc Menkowitz

Title Owner

Phone (732) 380-1212

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

Who is the authorized official for Marc S Menkowitz MD LLC?

NPPES lists Marc Menkowitz (Owner) as the authorized official for this organization.

What is the NPI number for Marc S Menkowitz MD LLC?

The NPI for Marc S Menkowitz MD LLC is 1477718237, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-22.