Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Mary Margaret (Peggy Donovan, RN, MSN

Individual provider Research Study Specialist · NPI 1356677173

MS. Mary Margaret (Peggy Donovan, RN, MSN is a Research Study Specialist in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2009.

Licensed in
MO
In the registry since
2009
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

1100 S Grand Blvd First Fl
Saint Louis, MO 63104-1015
Phone: (314) 977-6333
Fax: (314) 977-6340
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Research Study Specialist (primary) Taxonomy 1744R1102X · Licence 096746 (MO)

Record details

NPI number1356677173
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , MSN
Sole proprietorNo
NPI enumeratedOctober 29, 2009
Last updated in NPPESOctober 29, 2009

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