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

Maryann Hickey Davis, RN

Individual provider Registered Nurse · NPI 1093844136

Maryann Hickey Davis, RN is a Registered Nurse in Adrian, Michigan. Licensed in Michigan and Ohio. Registered with an NPI since 2007.

Licensed in
MI, OH
In the registry since
2007
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

4650 W US Highway 223
Adrian, MI 49221-8494
Phone: (517) 266-2588
Fax: (517) 266-0224
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 4704121801 (MI)
Registered Nurse Taxonomy 163W00000X · Licence 21114612 (OH)

Record details

NPI number1093844136
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedMarch 5, 2007
Last updated in NPPESJuly 8, 2007

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