Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Marco Attilio Zarbin, MD, PHD

Q: What is the NPI number for Marco Zarbin?

The National Provider Identifier (NPI) for Marco Zarbin is 1376641423, a Type 1 (individual) record in the CMS NPPES registry.

Ophthalmology Physician in Newark, NJ · enumerated 2006.

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

National Provider Identifier

1376641423

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Registry record

Entity type Individual (Type 1)

Name Dr. Marco Attilio Zarbin

Credential MD, PHD

Sex Male

Practice address Newark, NJ, 07103

Phone (973) 972-2065

Fax (973) 972-2068

Enumeration date Sep 20, 2006

Last updated in NPPES Jan 29, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 25MA06027100 (NJ) Primary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 25MA06027100 (NJ) Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Marco Zarbin practice?

The practice location on file with NPPES is in Newark, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Marco Zarbin?

The National Provider Identifier (NPI) for Marco Zarbin is 1376641423, 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 2026-01-29.