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

Dr. William Clifford Haughn, LMHC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1144397654

Dr. William Clifford Haughn, LMHC is an Addiction (Substance Use Disorder) Counselor in Plymouth, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2006.

In the registry since
2006
Specialties on file
2
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

36 Cordage Park Cir Ste 123
Plymouth, MA 02360-7320
Phone: (508) 927-6920
Fax: (508) 689-7695
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

Mental Health Counselor (primary) Taxonomy 101YM0800X
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X

Record details

NPI number1144397654
Entity typeIndividual (Type 1)
GenderMale
Credentials LMHC
Sole proprietorYes
NPI enumeratedNovember 29, 2006
Last updated in NPPESMarch 2, 2010

Other providers in Plymouth