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

Mrs. Mary Margaret Wirth, LCMHC

Individual provider Mental Health Counselor · NPI 1922304245

Mrs. Mary Margaret Wirth, LCMHC is a Mental Health Counselor in Nashua, New Hampshire. Practices as a sole proprietor. Licensed in New Hampshire.

Licensed in
NH
In the registry since
2011

Practice location Address checks out

589 W Hollis St Ste 203
Nashua, NH 03062
Phone: (603) 921-6226
Fax: (603) 821-6142
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 842 (NH)

Record details

NPI number1922304245
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCMHC
Sole proprietorYes
NPI enumeratedFebruary 3, 2011
Last updated in NPPESNovember 21, 2017

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