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

Liza A Ystaas, FNP-C

Individual provider Family Nurse Practitioner · NPI 1124646146

Liza A Ystaas, FNP-C is a Nurse Practitioner in New Rockford, North Dakota. Graduated from University of North Dakota School of Medicine in 2020, 6 years ago. Practices with Cooperstown Medical Center, a 12-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in North Dakota.

Years since qualifying
6
Trained at
University of North Dakota School of Medicine
Licensed in
ND
In the registry since
2020
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

107 13th St N
New Rockford, ND 58356
Phone: (701) 947-2042
Fax: (701) 947-2041
Show map & directions

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

Additional practice locations (1)

  • 709 4th Ave Ne, Watford City, ND 58854-7628 — (701) 842-3771

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R34544 (ND)

Record details

NPI number1124646146
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedJuly 7, 2020
Last updated in NPPESJune 9, 2026
Certification dateJune 9, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolUNIVERSITY OF NORTH DAKOTA SCHOOL OF MEDICINE
Graduated 2020 (6 years in practice)
Group practice Cooperstown Medical Center — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare