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

Anna Christine Grotbo, APRN, FNP

Individual provider Family Nurse Practitioner · NPI 1235234915

Anna Christine Grotbo, APRN, FNP is a Family Nurse Practitioner in Great Falls, Montana. Practices as a sole proprietor. Licensed in Montana.

Licensed in
MT
In the registry since
2006
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

2517 7th Ave S B-3
Great Falls, MT 59405-3032
Phone: (406) 315-3503
Fax: (406) 315-3505
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence RN16364 (MT)

Record details

NPI number1235234915
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , FNP
Sole proprietorYes
NPI enumeratedSeptember 14, 2006
Last updated in NPPESJanuary 9, 2013

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