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

Margaret Mary Wilk, FNP

Individual provider Nurse Practitioner · NPI 1912636291

Margaret Mary Wilk, FNP is a Nurse Practitioner in Flint, Michigan. Qualified in 2022, 4 years ago. Practices with McLaren Hospital Group, a 358-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
4
Licensed in
MI
In the registry since
2022
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

401 S Ballenger Hwy
Flint, MI 48532-3638
Phone: (810) 342-2000
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 4704322883 (MI)

Record details

NPI number1912636291
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJune 10, 2022
Last updated in NPPESOctober 12, 2022
Certification dateOctober 12, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice McLaren Hospital Group — 358 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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