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

Katelyn Grenier, MA

Individual provider Mental Health Counselor · NPI 1891134755

Katelyn Grenier, MA is a Mental Health Counselor in Milford, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2013.

In the registry since
2013
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

See every abbreviation used in this directory →

Practice location Address checks out

221 E Main St Ste 205
Milford, MA 01757-2825
Phone: (508) 902-0080
Fax: (508) 902-0066
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 number1891134755
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA
Sole proprietorYes
NPI enumeratedJune 24, 2013
Last updated in NPPESJune 24, 2013
Mailing address221 E Main St, Suite 205, Milford, MA 01757-2825

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