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

Mrs. Marie Antoinette Whannel, ARNP

Individual provider Pediatric Nurse Practitioner · NPI 1396821096

Mrs. Marie Antoinette Whannel, ARNP is a Pediatric Nurse Practitioner in Marshalltown, Iowa. Licensed in Iowa. Registered with an NPI since 2006.

Licensed in
IA
In the registry since
2006
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

412 E Church St
Marshalltown, IA 50158-2947
Phone: (641) 753-4021
Fax: (641) 753-4025
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence C044554 (IA)

Record details

NPI number1396821096
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedOctober 27, 2006
Last updated in NPPESJuly 9, 2007