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

The Granite House Sober Living, LLC

Organization Substance Abuse Rehabilitation Facility · NPI 1376175976

The Granite House Sober Living, LLC is a Substance Abuse Rehabilitation Facility in Derry, New Hampshire. Works from 2 locations. Registered with an NPI since 2020.

In the registry since
2020
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

35 W Broadway
Derry, NH 03038-2375
Phone: (603) 328-8601
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 37 W Broadway, Derry, NH 03038-2305 — (603) 328-8601

Specialties & licences

Substance Abuse Rehabilitation Facility (primary) Taxonomy 324500000X

Record details

NPI number1376175976
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Tammy Quattrocchi — Director Of Compliance · (603) 328-8601
NPI enumeratedFebruary 11, 2020
Last updated in NPPESDecember 21, 2023
Certification dateDecember 21, 2023
Mailing address6 Manor Pkwy, Salem, NH 03079-2841