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

Mark S Oshinsky, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1457716649

Mark S Oshinsky, FNP-BC is a Family Nurse Practitioner in Wadena, Minnesota. Licensed in Michigan and Minnesota. Registered with an NPI since 2015.

Licensed in
MI, MN
In the registry since
2015
Specialties on file
2
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

Practice location Address checks out

415 Jefferson St N
Wadena, MN 56482-1264
Phone: (218) 631-3510
Fax: (218) 631-7507
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 4704227162 (MI)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 2460608 (MN)

Record details

NPI number1457716649
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP-BC
Sole proprietorNo
NPI enumeratedDecember 15, 2015
Last updated in NPPESAugust 24, 2022
Certification dateAugust 24, 2022
Mailing address50 S B B King Blvd # 100, Memphis, TN 38103-2626

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