Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mary Pat Greteman, ARNP, NNP-BC

Individual provider Critical Care Neonatal Nurse Practitioner · NPI 1053547471

Mary Pat Greteman, ARNP, NNP-BC is a Critical Care Neonatal Nurse Practitioner in Iowa City, Iowa. Works from 2 locations. Licensed in Iowa.

Licensed in
IA
In the registry since
2009
Specialties on file
2
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

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Practice location Address checks out

200 Hawkins Dr
Iowa City, IA 52242-1009
Phone: (888) 573-5437
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1153 W Harrison St, Chicago, IL 60607 — (312) 942-6640

Specialties & licences

Critical Care Neonatal Nurse Practitioner (primary) Taxonomy 363LN0005X · Licence K076749 (IA)
Pediatric Nurse Practitioner Taxonomy 363LP0200X · Licence K076749 (IA)

Record details

NPI number1053547471
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP , NNP-BC
Sole proprietorNo
NPI enumeratedJune 1, 2009
Last updated in NPPESMarch 17, 2018

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