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

Sean Horan, LMHC, LADC1

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1679720551

Sean Horan, LMHC, LADC1 is an Addiction (Substance Use Disorder) Counselor in Lowell, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2008.

Licensed in
MA
In the registry since
2008
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 →

Practice location Address checks out

555 Merrimack St
Lowell, MA 01854-3906
Phone: (978) 459-8656
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 5687 (MA)

Record details

NPI number1679720551
Entity typeIndividual (Type 1)
GenderMale
Credentials LMHC , LADC1
Sole proprietorNo
NPI enumeratedAugust 22, 2008
Last updated in NPPESAugust 22, 2008

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