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

Ellen T. Lacko, MSW, LCSW, LLC

Organization Clinical Social Worker · NPI 1396151379

Ellen T. Lacko, MSW, LCSW, LLC provides Clinical Social Worker services in Newtown, Connecticut. Licensed in Connecticut. Registered with an NPI since 2014.

Licensed in
CT
In the registry since
2014
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

8 W Farm Ridge Rd
Newtown, CT 06470-2408 Not confirmed with CMS for 12 years — call before visiting
Phone: (203) 733-0136
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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 003021 (CT)

Record details

NPI number1396151379
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ellen Lacko — Social Worker · (203) 733-5529
NPI enumeratedJuly 10, 2014
Last updated in NPPESJuly 10, 2014
Mailing address6527 Main St, Trumbull, CT 06611-1385

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