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Usman Khan

Hematology & Oncology Physician in Mobile, AL · enumerated 2014.

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

National Provider Identifier

1346658416

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Registry record

Entity type Individual (Type 1)
Name Usman Khan
Sex Male
Practice address 5 Mobile Infirmary Cir # G805, Mobile, AL, 36607
Phone (251) 435-2273
Enumeration date Aug 1, 2014
Last updated in NPPES Jun 6, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 27308 (MS) Secondary
207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 51483 (AL) 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

What specialty is Usman Khan?
Usman Khan is registered in NPPES with the primary taxonomy of Hematology & Oncology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

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