Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Eitan Katz

Q: What is the NPI number for Eitan Katz?

The National Provider Identifier (NPI) for Eitan Katz is 1053051243, a Type 1 (individual) record in the CMS NPPES registry.

Ophthalmology Physician in Chicago, IL · enumerated 2022.

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

National Provider Identifier

1053051243

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Registry record

Entity type Individual (Type 1)

Name Eitan Katz

Sex Male

Practice address 820 South Wood Street, Suite 100, Mc 675, Chicago, IL, 60612

Phone (312) 996-2933

Enumeration date Mar 29, 2022

Last updated in NPPES Sep 12, 2022

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 125.080331 (IL) Primary

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 Eitan Katz practice?

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

What is the NPI number for Eitan Katz?

The National Provider Identifier (NPI) for Eitan Katz is 1053051243, 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 2022-09-12.