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

Individual provider Internal Medicine Physician · NPI 1386704666

Dr. Leo Kelly, MD is an Internal Medicine Physician in Barrington, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
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

450 W Il Route 22
Barrington, IL 60010-7509
Phone: (847) 842-4000
Fax: (847) 842-4193
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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 (IL)

Record details

NPI number1386704666
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 9, 2006
Last updated in NPPESJuly 9, 2007

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