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

Cornelia V Tandez, MD, Ltd

Organization Clinic/Center · NPI 1356514434

Cornelia V Tandez, MD, Ltd is a Clinic/Center in Niles, Illinois. Licensed in Illinois. Registered with an NPI since 2008.

Licensed in
IL
In the registry since
2008
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

8248 W Ballard Rd
Niles, IL 60714-1544
Phone: (773) 327-2760
Fax: (773) 327-2764
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinic/Center (primary) Taxonomy 261Q00000X (IL)

Record details

NPI number1356514434
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Cornelia Tandez — President · (847) 298-6153
NPI enumeratedApril 9, 2008
Last updated in NPPESApril 9, 2008
Mailing address3000 N Halsted, Advocate Illinois Masonic Medical Office Center, Chicago, IL 60657

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