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

Dr. Margaret M. Maher, PHD

Individual provider Clinical Psychologist · NPI 1861009417

Dr. Margaret M. Maher, PHD is a Clinical Psychologist in Westport, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2020
Specialties on file
4
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

55 Post Rd W Fl 2
Westport, CT 06880-4235
Phone: (203) 557-8007
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 003615 (CT)
Clinical Psychologist Taxonomy 103TC0700X · Licence 003615 (CT)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence 003615 (CT)
Health Psychologist Taxonomy 103TH0004X · Licence 003615 (CT)

Record details

NPI number1861009417
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 28, 2020
Last updated in NPPESFebruary 19, 2023
Certification dateFebruary 19, 2023
Mailing address55 Post Rd W Fl 2, Westport, CT 06880-4235

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