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

Dr. Renato M Fontanilla, MD

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1285635995

Dr. Renato M Fontanilla, MD is a Neonatal-Perinatal Medicine Physician in Chicago, Illinois. Works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2300 N Childrens Plz # 152
Chicago, IL 60614-3363
Phone: (773) 880-6903
Fax: (773) 880-3068
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3815 Highland Ave, Downers Grove, IL 60515-1500 — (630) 275-4495

Specialties & licences

Neonatal-Perinatal Medicine Physician (primary) Taxonomy 2080N0001X · Licence 036-095712 (IL)

Record details

NPI number1285635995
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 3, 2005
Last updated in NPPESJanuary 22, 2026
Certification dateJanuary 22, 2026

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