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

Dr. Tharani Rajeswaran, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1861806440

Dr. Tharani Rajeswaran, MD is an Endocrinology in Aurora, Illinois. Qualified in 2014, 12 years ago. Practices with Advocate Health and Hospitals Corporation, a 3,079-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois and Rhode Island.

Years since qualifying
12
Licensed in
IL, RI
In the registry since
2014
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

4100 Healthway Dr
Aurora, IL 60504-4163
Phone: (630) 851-3105
Fax: (630) 978-6690
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 245 Chapman St Ste 300, Providence, RI 02905 — (401) 444-5280

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 036.153688 (IL)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence MD16636 (RI)

Record details

NPI number1861806440
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 11, 2014
Last updated in NPPESNovember 18, 2021
Certification dateNovember 18, 2021

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Advocate Health And Hospitals Corporation — 3079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Aurora