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

Melissa Petrizzo, LCSW

Individual provider Social Worker · NPI 1346883139

Melissa Petrizzo, LCSW is a Social Worker in Ronkonkoma, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2019
Specialties on file
2
What do these letters mean?
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

20 W 2nd St
Ronkonkoma, NY 11779-3926
Phone: (631) 769-6098
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 090753 (NY)
Social Worker Taxonomy 104100000X · Licence 093471 (NY)

Record details

NPI number1346883139
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedOctober 24, 2019
Last updated in NPPESApril 30, 2021
Certification dateMarch 31, 2021

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