Dr. Keerthika Vijayakumar , MBBS
Internal Medicine • Chicago, IL
Professional Overview & Biography Verified Profile Summary
Dr. Keerthika Vijayakumar, MBBS is a registered healthcare professional specializing in Internal Medicine in Chicago, IL. Practice services are available at 1969 W OGDEN AVE under active NPI credentials.
Practice Location & Contact Primary Location
1969 W Ogden Ave
Chicago, IL 606123765
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Chicago, IL
Practicing in Chicago, IL (7544 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2025-06-26NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.), Master of Public Health
Internal Medicine
Doctor of Osteopathic Medicine (D.O.)
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Emergency Medicine
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 1969 W OGDEN AVE, CHICAGO, IL 606123765 (Tel: 3128646000)
Registered at 1969 W OGDEN AVE, CHICAGO, IL 606123765
Recorded as KEERTHIKA VIJAYAKUMAR, MBBS
Internal Medicine (License #125.085513 in IL)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
1969 W Ogden Ave
Chicago, IL 606123765
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.