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

Rajeev Sareen, MD

Individual provider Internal Medicine Physician · NPI 1316947468

Rajeev Sareen, MD is an Internal Medicine in Aurora, Illinois. Qualified in 1978, 48 years ago. Accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
48
Licensed in
IL
In the registry since
2005
Specialties on file
2
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

2121 Ridge Ave Ste 105
Aurora, IL 60504-7002
Phone: (331) 401-5786
Fax: (331) 401-5892
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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 036069160 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 036069160 (IL)

Record details

NPI number1316947468
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 29, 2005
Last updated in NPPESJanuary 5, 2026
Certification dateJanuary 5, 2026
Mailing address2121 Ridge Ave Ste 105, Aurora, IL 60504-7002

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1978 (48 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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