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

Mary A Hess, RN

Individual provider Registered Nurse · NPI 1568829034

Mary A Hess, RN is a Registered Nurse in Poughkeepsie, New York. Licensed in New York. Registered with an NPI since 2016.

Licensed in
NY
In the registry since
2016
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

230 N Rd
Poughkeepsie, NY 12601-1328
Phone: (845) 486-2703
Fax: (845) 625-1679
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 298168-1 (NY)

Record details

NPI number1568829034
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedJanuary 28, 2016
Last updated in NPPESJanuary 28, 2016
Mailing address230 North Rd, Poughkeepsie, NY 12601-1328

Other providers in Poughkeepsie