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

Mallory Grimste LLC

Organization Clinical Social Worker · NPI 1417444910

Mallory Grimste LLC is a Clinical Social Worker in Branford, Connecticut. Registered with an NPI since 2018.

In the registry since
2018
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

250 W Main St Ste 203
Branford, CT 06405-4032
Phone: (203) 228-8971
Fax: (203) 429-8628
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1417444910
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mallory Grimste — Owner · (203) 228-8971
Other names Mallory Grimste, Lcsw
NPI enumeratedApril 19, 2018
Last updated in NPPESDecember 26, 2025
Certification dateDecember 26, 2025
Mailing address250 W Main St Ste 203, Branford, CT 06405-4032

Other providers in Branford