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

Deborah S Loeff

Individual provider Pediatric Surgery Physician · NPI 1770525149

Deborah S Loeff is a Pediatric Surgery Physician in Chicago, Illinois. Works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2006

Practice location Address checks out

5841 S Maryland Ave
Chicago, IL 60637-1443
Phone: (888) 824-0200
Show map & directions

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

Additional practice locations (1)

  • 1675 Dempster St Fl 3, Park Ridge, IL 60068-1110 — (847) 318-9330

Specialties & licences

Pediatric Surgery Physician (primary) Taxonomy 2086S0120X · Licence 036075438 (IL)

Record details

NPI number1770525149
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 12, 2006
Last updated in NPPESApril 3, 2025
Certification dateApril 3, 2025
Mailing address150 Harvester Dr, Suite 300, Burr Ridge, IL 60527-5919

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