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

Mariette Therese Knapp

Individual provider Mental Health Counselor · NPI 1346412509

Mariette Therese Knapp is a Mental Health Counselor in Plainville, Connecticut. Practices as a sole proprietor. Registered with an NPI since 2008.

In the registry since
2008

Practice location Address checks out

91 NW Dr
Plainville, CT 06062-1534
Phone: (203) 759-4490
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1346412509
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 27, 2008
Last updated in NPPESMarch 27, 2008
Mailing address14-7 Arrowhead Way, Woodbury, CT 06798-2022

Other providers in Plainville