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

Dr. Lindsay Mahoney Segar, PSYD

Individual provider Clinical Psychologist · NPI 1134438807

Dr. Lindsay Mahoney Segar, PSYD is a Clinical Psychologist in Wellesley, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2010
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

11 Chapel Pl
Wellesley, MA 02481-3130
Phone: (781) 239-4950
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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 9835 (MA)

Record details

NPI number1134438807
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedSeptember 29, 2010
Last updated in NPPESJuly 10, 2014

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