Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Haralabos Zacharatos, D.O.

Vascular Surgery Physician in Edison, NJ · enumerated 2008.

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

National Provider Identifier

1639345333

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Registry record

Entity type Individual (Type 1)

Name Dr. Haralabos Zacharatos

Credential D.O.

Sex Male

Practice address 65 James St, Edison, NJ, 08820

Phone (732) 321-7010

Fax (732) 744-5873

Enumeration date May 2, 2008

Last updated in NPPES Jul 26, 2018

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 280941 (NY) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 25MB10281100 (NJ) Secondary

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 280941 (NY) Secondary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 25MB10281100 (NJ) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
04274237	Medicaid	NY	-

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 Haralabos Zacharatos practice?

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

What is the NPI number for Haralabos Zacharatos?

The National Provider Identifier (NPI) for Haralabos Zacharatos is 1639345333, 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 2018-07-26.