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

Individual provider Clinical Psychologist · NPI 1952012957

Dr. Cole Ellington Duncan, PSYD is a Clinical Psychologist in Darien, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2022
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

30 Old Kings Hwy S
Darien, CT 06820-4551
Phone: (203) 858-8231
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 4352 (CT)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X · Licence 4352 (CT)

Record details

NPI number1952012957
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedDecember 9, 2022
Last updated in NPPESDecember 9, 2022
Certification dateDecember 9, 2022

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