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

Mrs. Danielle Leoncini, MS, LPC, CCMHC, NCC

Individual provider Marriage & Family Therapist · NPI 1770042871

Mrs. Danielle Leoncini, MS, LPC, CCMHC, NCC is a Marriage & Family Therapist in Rochelle Park, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2019
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.
LPC — Licensed Professional Counselor
A licensed mental health counsellor.
NCC — National Certified Counselor
A counsellor certified by the NBCC.

See every abbreviation used in this directory →

Practice location Address checks out

151 W Passaic St Ofc #30
Rochelle Park, NJ 07662
Phone: (201) 500-8579
Show map & directions

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

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 37PC00623600 (NJ)
Marriage & Family Therapist Taxonomy 106H00000X · Licence 37PC00623600 (NJ)

Record details

NPI number1770042871
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , LPC , CCMHC , NCC
Sole proprietorYes
NPI enumeratedMarch 18, 2019
Last updated in NPPESDecember 2, 2022
Certification dateOctober 28, 2020

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