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

MS. Nancy J Duffy, RN

Individual provider Registered Nurse · NPI 1720396088

MS. Nancy J Duffy, RN is a Registered Nurse in Dayton, Ohio. Licensed in Ohio. Registered with an NPI since 2010.

Licensed in
OH
In the registry since
2010
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

1 Childrens Plz
Dayton, OH 45404-1898
Phone: (937) 641-5877
Fax: (937) 641-5885
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 098688 (OH)

Record details

NPI number1720396088
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedSeptember 21, 2010
Last updated in NPPESSeptember 21, 2010
Mailing address1 Childrens Plz, Dayton, OH 45404-1898

Other providers in Dayton