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

Mrs. Jessie Sarah Hennessy, NP

Individual provider Pediatric Nurse Practitioner · NPI 1780088377

Mrs. Jessie Sarah Hennessy, NP is a Nurse Practitioner in New York, New York. Qualified in 2014, 12 years ago. Practices with Memorial Pediatric Group, a 39-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
12
Licensed in
NY
In the registry since
2014
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

1275 York Ave Pediatric Day Hospital -9TH Fl
New York, NY 10065-6007
Phone: (212) 639-5952
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence F382466-1 (NY)

Record details

NPI number1780088377
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedOctober 10, 2014
Last updated in NPPESFebruary 2, 2023
Certification dateFebruary 2, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Memorial Pediatric Group — 39 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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