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

Melissa Duffy, NP

Individual provider Pediatric Nurse Practitioner · NPI 1457503013

Melissa Duffy, NP is a Pediatric Nurse Practitioner in Huntington, New York. Licensed in New York. Registered with an NPI since 2008.

Licensed in
NY
In the registry since
2008
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

270 Park Ave
Huntington, NY 11743-2787
Phone: (631) 547-6392
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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 382019 (NY)

Record details

NPI number1457503013
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedOctober 15, 2008
Last updated in NPPESAugust 19, 2011

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