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

Dr. Mark David Hassan, PHD

Individual provider Psychoanalysis Psychologist · NPI 1013093459

Dr. Mark David Hassan, PHD is a Psychoanalysis Psychologist in Alhambra, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
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

1961 W Huntington Dr Ste 202
Alhambra, CA 91801-1222
Phone: (626) 458-5444
Fax: (626) 458-0679
Show map & directions

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

Specialties & licences

Psychoanalysis Psychologist (primary) Taxonomy 103TP0814X · Licence PSY 5298 (CA)

Record details

NPI number1013093459
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedOctober 28, 2006
Last updated in NPPESSeptember 21, 2009
Mailing address1961 W Huntington Dr Ste 202, Alhambra, CA 91801-1222