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

Dr. Margaret H. Chan, PHD

Individual provider Psychologist · NPI 1790935138

Dr. Margaret H. Chan, PHD is a Psychologist in Piscataway, New Jersey. Practices as a sole proprietor. Licensed in New Jersey and New York.

Licensed in
NJ, NY
In the registry since
2008
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

671 Hoes Ln W
Piscataway, NJ 08855
Phone: (800) 969-5300
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 35SI00479100 (NJ)
Psychologist Taxonomy 103T00000X
Psychologist Taxonomy 103T00000X · Licence 018245-1 (NY)

Record details

NPI number1790935138
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 23, 2008
Last updated in NPPESJuly 16, 2010

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