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

John Dillon, CSW

Individual provider Clinical Social Worker · NPI 1023139300

John Dillon, CSW is a Clinical Social Worker in Garden City, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007

Practice location Address checks out

385 Oak St
Garden City, NY 11530 Not confirmed with CMS for 11 years — call before visiting
Phone: (516) 705-3400
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence R053490-1 (NY)

Record details

NPI number1023139300
Entity typeIndividual (Type 1)
GenderMale
Credentials CSW
Sole proprietorYes
NPI enumeratedApril 3, 2007
Last updated in NPPESApril 1, 2015

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