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

Mr. Michael Orenstein, LCSW

Individual provider Clinical Social Worker · NPI 1891715082

Mr. Michael Orenstein, LCSW is a Clinical Social Worker in Dayville, Connecticut. Licensed in Connecticut. Registered with an NPI since 2006.

Licensed in
CT
In the registry since
2006
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

1007 N Main St
Dayville, CT 06241-0839
Phone: (860) 456-2261
Fax: (860) 450-7116
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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 003110 (CT)

Record details

NPI number1891715082
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 20, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1007 North Main Street, Dayville, CT 06241-0839

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