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

Karen Griswold, MS

Individual provider Mental Health Counselor · NPI 1750897138

Karen Griswold, MS is a Mental Health Counselor in Nashua, New Hampshire. Registered with an NPI since 2017.

In the registry since
2017
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

15 Prospect St
Nashua, NH 03060-3923
Phone: (603) 889-6147
Fax: (603) 883-1568
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1750897138
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedDecember 20, 2017
Last updated in NPPESDecember 20, 2017

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