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

Stephen Guy Diana, LMFT

Individual provider Marriage & Family Therapist · NPI 1710185749

Stephen Guy Diana, LMFT is a Marriage & Family Therapist in Norwich, Connecticut. Licensed in Connecticut. Registered with an NPI since 2007.

Licensed in
CT
In the registry since
2007
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 Partly verified

Some contact details are missing from the federal record.

Catholic Charities Diocese Of Norwich 331 Main St
Norwich, CT 06360
Phone: (860) 889-8346
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Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 1723 (CT)

Record details

NPI number1710185749
Entity typeIndividual (Type 1)
GenderMale
Credentials LMFT
Sole proprietorNo
NPI enumeratedJuly 11, 2007
Last updated in NPPESApril 5, 2015
Mailing address52 Upper Bartlett Rd, Quaker Hill, CT 06375-1131

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