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

Dr. Leonard Alan Kenowitz, PHD, LADC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1063615540

Dr. Leonard Alan Kenowitz, PHD, LADC is an Addiction (Substance Use Disorder) Counselor in Norwalk, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2007
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
LADC — Licensed Alcohol and Drug Counselor
A licensed addiction counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

71 E Ave Ste R
Norwalk, CT 06851-4903
Phone: (203) 831-9385
Fax: (203) 866-1509
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 171 (CT)

Record details

NPI number1063615540
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , LADC
Sole proprietorYes
NPI enumeratedJune 11, 2007
Last updated in NPPESJuly 8, 2007

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