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

Colleen Simons Mascolo, LMFT

Individual provider Marriage & Family Therapist · NPI 1235362492

Colleen Simons Mascolo, LMFT is a Marriage & Family Therapist in Plainville, Connecticut. Practices as a sole proprietor. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

91 NW Dr
Plainville, CT 06062-1534
Phone: (860) 793-3500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X

Record details

NPI number1235362492
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedSeptember 3, 2009
Last updated in NPPESDecember 10, 2018

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