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

Martha Anne Tack, FNP

Individual provider Family Nurse Practitioner · NPI 1346019445

Martha Anne Tack, FNP is a Nurse Practitioner in Willmar, Minnesota. Graduated from University of North Dakota School of Medicine in 2023, 3 years ago. Practices with Twin Cities Physicians Professional Corporation, a 66-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
3
Trained at
University of North Dakota School of Medicine
Licensed in
MN
In the registry since
2023
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

1804 Trott Ave SW
Willmar, MN 56201-2743
Phone: (320) 214-7286
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 11149 (MN)

Record details

NPI number1346019445
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedDecember 29, 2023
Last updated in NPPESDecember 29, 2023
Certification dateDecember 29, 2023

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 2023 (3 years in practice)
Group practice Twin Cities Physicians Professional Corporation — 66 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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