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

Mr. Raoul Joseph Muszynski, MS, LADC, LPC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1659427508

Mr. Raoul Joseph Muszynski, MS, LADC, LPC is an Addiction (Substance Use Disorder) Counselor in Derby, Connecticut. Licensed in Connecticut. Registered with an NPI since 2007.

Licensed in
CT
In the registry since
2007
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.
LADC — Licensed Alcohol and Drug Counselor
A licensed addiction counsellor.
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

100 Elizabeth St
Derby, CT 06418-1819
Phone: (203) 446-2252
Fax: (203) 446-2262
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

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 000232 (CT)
Professional Counselor Taxonomy 101YP2500X · Licence 000879 (CT)

Record details

NPI number1659427508
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , LADC , LPC
Sole proprietorNo
NPI enumeratedJanuary 25, 2007
Last updated in NPPESFebruary 1, 2016

Other providers in Derby