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

MS. Marsha Marie Harrison, RN

Individual provider General Practice Registered Nurse · NPI 1770645210

MS. Marsha Marie Harrison, RN is a General Practice Registered Nurse in Walker, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

717 N Center Dr NW
Walker, MI 49544-8215
Phone: (616) 647-2599
Fax: (616) 647-2596
Show map & directions

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

Specialties & licences

General Practice Registered Nurse (primary) Taxonomy 163WG0000X · Licence 4704091203 (MI)

Record details

NPI number1770645210
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedDecember 14, 2006
Last updated in NPPESJuly 8, 2007