NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Michael Lionel Hanna Jr.

Student in an Organized Health Care Education/Training Program in Chicago, IL · enumerated 2025 · practices at Board of Trustees of the University of Illinois.

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

National Provider Identifier

1083417455

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Registry record

Entity type Individual (Type 1)
Name Mr. Michael Lionel Hanna Jr.
Sex Male
Practice address 1740 W Taylor Street, Chicago, IL, 60612
Fax (312) 996-3050
Enumeration date Mar 31, 2025
Last updated in NPPES Aug 14, 2025

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 125.086443 (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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Michael Hanna?
Michael Hanna is registered in NPPES with the primary taxonomy of Student in an Organized Health Care Education/Training Program. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-14.