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

John Mrachina, FNP-C

Individual provider Family Nurse Practitioner · NPI 1861957383

John Mrachina, FNP-C is a Family Nurse Practitioner in Clinton Township, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2019
Specialties on file
2
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

44347 Delacroix Ln
Clinton Township, MI 48038-3120
Phone: (586) 381-9833
Fax: (888) 770-1688
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 4704288924 (MI)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 4704288924 (MI)

Record details

NPI number1861957383
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP-C
Sole proprietorYes
NPI enumeratedFebruary 8, 2019
Last updated in NPPESAugust 27, 2024
Certification dateAugust 27, 2024

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