Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Bassam Osman, MD, SC, Ltd

Organization Neurology Physician · NPI 1245437839

Bassam Osman, MD, SC, Ltd provides Neurology Physician services in Chicago, Illinois. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2525 S Michigan Ave
Chicago, IL 60616-2333 Not confirmed with CMS for 12 years — call before visiting
Phone: (630) 715-9327
Fax: (630) 762-1149
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X

Record details

NPI number1245437839
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Bassam Osman — Physician · (630) 715-9327
NPI enumeratedJune 28, 2007
Last updated in NPPESOctober 3, 2013
Mailing address36748 Treasury Ctr, Chicago, IL 60694-6700

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