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

Theresa Duffy

Individual provider Psychiatric/Mental Health Registered Nurse · NPI 1194233973

Theresa Duffy is a Psychiatric/Mental Health Registered Nurse in Elmira, New York. Licensed in New York. Registered with an NPI since 2018.

Licensed in
NY
In the registry since
2018

Practice location Address checks out

100 Washington St
Elmira, NY 14901-2849
Phone: (607) 737-4927
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0808X · Licence 687853 (NY)

Record details

NPI number1194233973
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJanuary 16, 2018
Last updated in NPPESJanuary 16, 2018
Mailing address100 Washington St, Elmira, NY 14901-2849

Other providers in Elmira