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

Individual provider Clinical Social Worker · NPI 1114084993

Mr. Leonard H Ruder, MSW is a Clinical Social Worker in Westport, Connecticut. Practices as a sole proprietor. Licensed in Connecticut and New York.

Licensed in
CT, NY
In the registry since
2007
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

1 Porters Ln
Westport, CT 06880-1330
Phone: (203) 226-8229
Fax: (203) 221-7988
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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 000895 (CT)
Clinical Social Worker Taxonomy 1041C0700X · Licence PR015818-1 (NY)

Record details

NPI number1114084993
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorYes
NPI enumeratedJanuary 2, 2007
Last updated in NPPESJuly 8, 2007

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