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

Dr. Marvin David Markowitz, PHD

Individual provider Psychoanalysis Psychologist · NPI 1730244435

Dr. Marvin David Markowitz, PHD is a Psychoanalysis Psychologist in White Plains, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

26 Oakwood Ave
White Plains, NY 10605-1143
Phone: (914) 949-7359
Fax: (914) 764-8630
Show map & directions

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

Specialties & licences

Psychoanalysis Psychologist (primary) Taxonomy 103TP0814X · Licence 000646 (NY)

Record details

NPI number1730244435
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedDecember 25, 2006
Last updated in NPPESJuly 8, 2007
Mailing address20 Indian Hill Rd, Pound Ridge, NY 10576-1729