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

Dr. Theresa I Mathew, MD

Individual provider Internal Medicine Physician · NPI 1215128079

Dr. Theresa I Mathew, MD is an Internal Medicine in Hoffman Estates, Illinois. Qualified in 2001, 25 years ago. Practices with Howard S Mangurten Mdsc, a 2-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
25
Licensed in
IL
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

990 Grand Canyon Pkwy Ste 310
Hoffman Estates, IL 60169-1739
Phone: (847) 884-8420
Fax: (847) 884-0198
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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 036124377 (IL)

Record details

NPI number1215128079
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 7, 2007
Last updated in NPPESFebruary 11, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Howard S Mangurten Mdsc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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