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

Margaret Holly

Individual provider Research Study Specialist · NPI 1083048136

Margaret Holly is a Research Study Specialist in Chicago, Illinois. Practices as a sole proprietor. Registered with an NPI since 2013.

In the registry since
2013

Practice location Address checks out

5758 S Maryland Ave Dcam 5824
Chicago, IL 60637-1426
Phone: (773) 834-7081
Show map & directions

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

Specialties & licences

Research Study Specialist (primary) Taxonomy 1744R1102X

Record details

NPI number1083048136
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedAugust 26, 2013
Last updated in NPPESAugust 26, 2013
Mailing address9218 Walnut Ln, Tinley Park, IL 60487-5252

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