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

Mr. Joseph Jennings Johnston, LCSW

Individual provider Clinical Social Worker · NPI 1811623267

Mr. Joseph Jennings Johnston, LCSW is a Clinical Social Worker in Cazenovia, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2022
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

1810 US Route 20
Cazenovia, NY 13035-9647
Phone: (646) 606-7357
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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 102020 (NY)

Record details

NPI number1811623267
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 28, 2022
Last updated in NPPESJanuary 19, 2026
Certification dateJanuary 19, 2026

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