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

MS. Carol Ann Ellertson, ARNP, MS, CNM

Individual provider Advanced Practice Midwife · NPI 1518955822

MS. Carol Ann Ellertson, ARNP, MS, CNM is an Advanced Practice Midwife in Ames, Iowa. Licensed in Iowa. Registered with an NPI since 2005.

Licensed in
IA
In the registry since
2005
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.
MS — Master of Science
A graduate science degree.
CNM — Certified Nurse-Midwife
An advanced practice nurse who provides prenatal care and delivers babies.

See every abbreviation used in this directory →

Practice location Address checks out

1015 Duff Ave
Ames, IA 50010-3014
Phone: (515) 239-4414
Fax: (515) 239-4786
Show map & directions

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

Specialties & licences

Advanced Practice Midwife (primary) Taxonomy 367A00000X · Licence B059680 (IA)

Record details

NPI number1518955822
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP , MS , CNM
Sole proprietorNo
NPI enumeratedOctober 11, 2005
Last updated in NPPESJuly 20, 2012

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