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

Heidi Gritzmaker

Individual provider Case Management Registered Nurse · NPI 1871219592

Heidi Gritzmaker is a Case Management Registered Nurse in Adrian, Michigan. Licensed in Ohio. Registered with an NPI since 2022.

Licensed in
OH
In the registry since
2022

Practice location Address checks out

770 Riverside Ave Ste 104
Adrian, MI 49221-1469
Phone: (734) 222-7160
Show map & directions

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

Specialties & licences

Case Management Registered Nurse (primary) Taxonomy 163WC0400X · Licence 284236 (OH)

Record details

NPI number1871219592
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedOctober 14, 2022
Last updated in NPPESOctober 14, 2022
Certification dateOctober 14, 2022
Mailing address770 Riverside Ave Ste 104, Adrian, MI 49221-1469