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

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1497708994

Ruth B Deddish, MD is a Neonatal-Perinatal Medicine Physician in Chicago, 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

2300 Childrens Plaza Box 45 Childrens Memorial Hospital
Chicago, IL 60614-3394
Phone: (773) 880-4142
Fax: (773) 880-3061
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neonatal-Perinatal Medicine Physician (primary) Taxonomy 2080N0001X (IL)

Record details

NPI number1497708994
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 18, 2006
Last updated in NPPESJuly 13, 2026

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