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

Charles R Harris & Associates Ltd

Organization Neurology Physician · NPI 1023172392

Charles R Harris & Associates Ltd provides Neurology Physician services in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
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

10628 S Longwood Dr
Chicago, IL 60643-2617 Not confirmed with CMS for 14 years — call before visiting
Phone: (312) 969-4333
Fax: (773) 751-2250
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 036060209 (IL)

Record details

NPI number1023172392
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Charles Harris — President · (312) 969-4333
NPI enumeratedDecember 21, 2006
Last updated in NPPESAugust 20, 2012
Mailing address10628 S Longwood Dr, Chicago, IL 60643-2617

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