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

Dr. Martin Dean Diner, PHD

Individual provider Clinical Psychologist · NPI 1285831289

Dr. Martin Dean Diner, PHD is a Clinical Psychologist in Bridgehampton, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
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

1155C Bridgehampton Sag Harbor Tpke
Bridgehampton, NY 11932
Phone: (631) 725-2132
Fax: (631) 237-4967
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 011418 (NY)

Record details

NPI number1285831289
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 2, 2007
Last updated in NPPESDecember 30, 2009

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