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

Mary A Gerlach, CNS

Individual provider Registered Nurse · NPI 1730494428

Mary A Gerlach, CNS is a Registered Nurse in Chesterfield, Michigan. Licensed in Michigan. Registered with an NPI since 2010.

Licensed in
MI
In the registry since
2010
Specialties on file
2
What do these letters mean?
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.

See every abbreviation used in this directory →

Practice location Address checks out

49641 Regatta St
Chesterfield, MI 48047-2363
Phone: (586) 725-0969
Fax: (586) 203-1060
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 4704126749 (MI)
Ostomy Care Registered Nurse Taxonomy 163WX1500X · Licence 199934367 (MI)

Record details

NPI number1730494428
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNS
Sole proprietorNo
NPI enumeratedAugust 18, 2010
Last updated in NPPESAugust 18, 2010

Other providers in Chesterfield