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

January Massin, PHD

Individual provider Psychologist · NPI 1508115189

January Massin, PHD is a Psychologist in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2012
Specialties on file
2
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1000 10th Avenue 8G-45
New York, NY 10019 Not confirmed with CMS for 14 years — call before visiting
Phone: (212) 523-5825
Fax: (212) 523-6494
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 019588 (NY)
Clinical Psychologist Taxonomy 103TC0700X · Licence 019588 (NY)

Record details

NPI number1508115189
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 29, 2012
Last updated in NPPESAugust 29, 2012

Other providers in New York