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

Mrs. Kally Marie Hasenkrug, FNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1306192646

Mrs. Kally Marie Hasenkrug, FNP is a Psychiatric/Mental Health Nurse Practitioner in Great Falls, Montana. Works from 3 locations. Licensed in Montana.

Licensed in
MT
In the registry since
2012
Specialties on file
2
What do these letters mean?
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

2720 10th Ave S
Great Falls, MT 59405-3240
Phone: (406) 731-8888
Fax: (406) 731-8318
Show map & directions

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

Additional practice locations (2)

  • 1401 25th St S, Great Falls, MT 59405-5183 — (406) 731-8888
  • 1101 26th St S, Great Falls, MT 59405-5161 — (406) 455-5000

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 100684 (MT)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 100684 (MT)

Record details

NPI number1306192646
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJuly 24, 2012
Last updated in NPPESJune 17, 2026
Certification dateJune 17, 2026

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