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

Erin Leinn, MAED, LMHC

Individual provider Mental Health Counselor · NPI 1912386129

Erin Leinn, MAED, LMHC is a Mental Health Counselor in Lowell, Massachusetts. Works from 2 locations. Licensed in Massachusetts and Washington.

Licensed in
MA, WA
In the registry since
2015
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 →

Practice location Address checks out

161 Jackson St
Lowell, MA 01852-2103
Phone: (978) 937-9700
Show map & directions

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

Additional practice locations (1)

  • 320 Water St, Haverhill, MA 01830-6435 — (978) 228-1182

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence LMHC5000025 (MA)
Mental Health Counselor Taxonomy 101YM0800X · Licence LH60823771 (WA)

Record details

NPI number1912386129
Entity typeIndividual (Type 1)
GenderMale
Credentials MAED , LMHC
Sole proprietorNo
NPI enumeratedMay 20, 2015
Last updated in NPPESJanuary 10, 2025
Certification dateJanuary 10, 2025

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