Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ori Tzuk, MD

Q: What is the NPI number for Ori Tzuk?

The National Provider Identifier (NPI) for Ori Tzuk is 1588662597, a Type 1 (individual) record in the CMS NPPES registry.

Gastroenterology Physician in Newark, OH · enumerated 2005.

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

National Provider Identifier

1588662597

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Registry record

Entity type Individual (Type 1)

Name Dr. Ori Tzuk

Credential MD

Sex Male

Practice address 1320 W Main St, Newark, OH, 43055

Phone (740) 348-4137

Fax (740) 348-4119

Enumeration date Jul 13, 2005

Last updated in NPPES Aug 9, 2016

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 35-085897 (OH) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Ori Tzuk practice?

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

What is the NPI number for Ori Tzuk?

The National Provider Identifier (NPI) for Ori Tzuk is 1588662597, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-09.