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

Jonathan David Leano, LCSW

Individual provider Clinical Social Worker · NPI 1154088078

Jonathan David Leano, LCSW is a Clinical Social Worker in Princeton, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2021
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

31 Alexander St
Princeton, NJ 08540-5101
Phone: (609) 865-9253
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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 44SL06391800 (NJ)

Record details

NPI number1154088078
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedNovember 27, 2021
Last updated in NPPESNovember 27, 2021
Certification dateNovember 27, 2021
Mailing address31 Alexander St, Princeton, NJ 08540-5101

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