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

Marietta Whittlesey LPC LLC

Organization Professional Counselor · NPI 1487194213

Marietta Whittlesey LPC LLC is a Professional Counselor in Lakeville, Connecticut. Licensed in Connecticut. Registered with an NPI since 2017.

Licensed in
CT
In the registry since
2017
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

184 Main St
Lakeville, CT 06039-1100
Phone: (860) 435-2777
Fax: (860) 435-2777
Show map & directions

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

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 2678 (CT)

Record details

NPI number1487194213
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Marietta Whittlesey — President · (860) 435-2777
NPI enumeratedFebruary 27, 2017
Last updated in NPPESFebruary 27, 2017
Mailing addressPo Box 125, Ancramdale, NY 12503-0125