Mark Oshinsky, FNP-BC
NPI 1457716649 · Family Nurse Practitioner · Wadena, MN
Mark Oshinsky, FNP-BC is a Family Nurse Practitioner provider in Wadena, MN (NPI 1457716649).
Provider details
- NPI number
- 1457716649
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- 2460608 (MN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-12-15
- Last updated
- 2022-08-24
- Certified
- 2022-08-24
Frequently asked questions
- What is Mark Oshinsky's NPI number?
- Mark Oshinsky's National Provider Identifier (NPI) is 1457716649, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Oshinsky's specialty?
- Mark Oshinsky is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mark Oshinsky located?
- Mark Oshinsky's practice location on file with NPPES is 415 Jefferson St N, Wadena, MN 56482-1264.
- What is Mark Oshinsky's phone number?
- The practice phone number listed in the NPPES registry for Mark Oshinsky is (218) 631-3510.
- Is Mark Oshinsky's NPI active?
- Yes — Mark Oshinsky's NPI (1457716649) is active in the NPPES registry as of the last update on 2022-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.