Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alex Nadelman

Surgery Physician in Chicago, IL · enumerated 2022.

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

National Provider Identifier

1346990447

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Registry record

Entity type Individual (Type 1)

Name Alex Nadelman

Sex Male

Practice address 1750 W Harrison St Ste 775, Chicago, IL, 60612

Phone (312) 942-5000

Enumeration date Mar 24, 2022

Last updated in NPPES Aug 6, 2025

Taxonomy & licenses

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

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 036175199 (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.

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Frequently asked questions

Where does Alex Nadelman 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 Alex Nadelman?

The National Provider Identifier (NPI) for Alex Nadelman is 1346990447, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Neil Sharma Vascular & Interventional Radiology Physician · Chicago, IL NPI 1013477884 Eric Moyer Emergency Medicine Physician · Chicago, IL NPI 1609403567 Russell Simpson Student in an Organized Health Care Education/Training Program · Chicago, IL NPI 1801424874 Vaishnavi Krishnan Surgery Physician · Chicago, IL NPI 1710516398 Sherayar Orakzai Vascular & Interventional Radiology Physician · Chicago, IL NPI 1013593995 Saurabh Patel Neurology Physician · Chicago, IL NPI 1932785516 Sarah Beckwith Surgery Physician · Chicago, IL NPI 1689251456 Jessica Hubert Surgery Physician · Chicago, IL NPI 1518615285

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-06.