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

Mrs. Mallory Christine Layman, FNP

Individual provider Family Nurse Practitioner · NPI 1558959429

Mrs. Mallory Christine Layman, FNP is a Family Nurse Practitioner in Ionia, Michigan. Licensed in Michigan. Registered with an NPI since 2021.

Licensed in
MI
In the registry since
2021
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

2776 S State Rd
Ionia, MI 48846-8472
Phone: (616) 775-7500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 4704329733 (MI)

Record details

NPI number1558959429
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJanuary 6, 2021
Last updated in NPPESMay 21, 2026
Certification dateMay 21, 2026

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