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

Individual provider Internal Medicine Physician · NPI 1467794859

Dr. Sheila Downey Ballintine, MD is an Internal Medicine in Chicago, Illinois. Qualified in 2013, 13 years ago. Practices with Michigan Avenue Internists, a 7-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
13
Licensed in
IL
In the registry since
2013
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

200 S Michigan Ave Ste 805
Chicago, IL 60604-2402
Phone: (312) 922-3815
Fax: (312) 922-7449
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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 036-140499 (IL)

Record details

NPI number1467794859
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2013
Last updated in NPPESFebruary 9, 2017

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Michigan Avenue Internists — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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