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

Melissa Defonce, RN, LCSW

Individual provider Social Worker · NPI 1790470821

Melissa Defonce, RN, LCSW is a Social Worker in Carmel, New York. Licensed in New York. Registered with an NPI since 2023.

Licensed in
NY
In the registry since
2023
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

11 Champlain Dr
Carmel, NY 10512-6221
Phone: (914) 439-2258
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 686380 (NY)
Social Worker Taxonomy 104100000X · Licence R055714-1 (NY)

Record details

NPI number1790470821
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , LCSW
Sole proprietorNo
NPI enumeratedApril 5, 2023
Last updated in NPPESApril 5, 2023
Certification dateApril 5, 2023
Mailing address11 Champlain Dr, Carmel, NY 10512-6221

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