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

Balu Natarajan MD SC

Organization Internal Medicine Physician · NPI 1437350592

Balu Natarajan MD SC is an Internal Medicine Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
Specialties on file
2

Practice location Address checks out

711 W North Ave Ste 208
Chicago, IL 60610-7010
Phone: (312) 616-7778
Fax: (312) 276-4304
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 036101773 (IL)
Sports Medicine (Internal Medicine) Physician Taxonomy 207RS0010X · Licence 036101773 (IL)

Record details

NPI number1437350592
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Balakrishnan Natarajan — President · (312) 616-7778
NPI enumeratedMay 29, 2007
Last updated in NPPESFebruary 19, 2016
Mailing address711 W North Ave, Suite 208, Chicago, IL 60610-1174

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