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

Mrs. Leanne Elizabeth Treacy, RN

Individual provider Registered Nurse · NPI 1669741427

Mrs. Leanne Elizabeth Treacy, RN is a Registered Nurse in Cortland, New York. Licensed in New York. Registered with an NPI since 2011.

Licensed in
NY
In the registry since
2011
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

20 Raymond Ave
Cortland, NY 13045-3322
Phone: (607) 758-4154
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 22436065 (NY)

Record details

NPI number1669741427
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedDecember 23, 2011
Last updated in NPPESDecember 23, 2011

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