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

Dr. William E Rinn, PHD

Individual provider Psychologist · NPI 1760452692

Dr. William E Rinn, PHD is a Psychologist in Boston, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

125 Nashua St
Boston, MA 02114-1101
Phone: (617) 573-2707
Fax: (617) 573-7009
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 3677 (MA)

Record details

NPI number1760452692
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 24, 2006
Last updated in NPPESOctober 8, 2010
Mailing address43 Mystic Valley Pkwy, Winchester, MA 01890-2922

Other providers in Boston