Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Maria O'Neill Schnaper, RN, MSN

Individual provider Pediatric Registered Nurse · NPI 1992899553

Maria O'Neill Schnaper, RN, MSN is a Pediatric Registered Nurse in Rolling Meadows, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2006
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

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Practice location Address checks out

3750 Pheasant Dr
Rolling Meadows, IL 60008
Phone: (847) 392-2812
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Registered Nurse (primary) Taxonomy 163WP0200X (IL)

Record details

NPI number1992899553
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , MSN
Sole proprietorYes
NPI enumeratedOctober 3, 2006
Last updated in NPPESJuly 8, 2007