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

Mrs. Margretta Kray, RN, CNP

Individual provider Adult Health Nurse Practitioner · NPI 1265410666

Mrs. Margretta Kray, RN, CNP is an Adult Health Nurse Practitioner in Willmar, Minnesota. Licensed in Minnesota. Registered with an NPI since 2006.

Licensed in
MN
In the registry since
2006
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

1550 Highway 71 NE
Willmar, MN 56201-9504
Phone: (320) 231-5100
Fax: (320) 231-5329
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence R-059968-9 (MN)

Record details

NPI number1265410666
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , CNP
Sole proprietorNo
NPI enumeratedJanuary 5, 2006
Last updated in NPPESJuly 13, 2026