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

Dr. Mary R. Edelstein, PHD

Individual provider Adult Development & Aging Psychologist · NPI 1942355268

Dr. Mary R. Edelstein, PHD is an Adult Development & Aging Psychologist in Belmont, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
Specialties on file
3
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

1301 Ralston Ave Bldg E Ste C
Belmont, CA 94002-1960
Phone: (650) 593-3274
Fax: (650) 594-9299
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY 13093 (CA)
Adult Development & Aging Psychologist Taxonomy 103TA0700X · Licence PSY 13093 (CA)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence PSY13093 (CA)

Record details

NPI number1942355268
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 25, 2007
Last updated in NPPESMarch 15, 2012