Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Fullcirclecounseling, LLC

Clinical Social Worker in Littleton, MA · enumerated 2010 · authorized official Carla Correa, Owner, Psychotherapist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1154649242

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Registry record

Entity type Organization (Type 2)

Legal business name Fullcirclecounseling, LLC

Practice address 537 King St Fl 2, Littleton, MA, 01460

Phone (978) 621-2129

Enumeration date May 13, 2010

Last updated in NPPES Dec 13, 2010

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License P089760 (MA) Primary

Authorized official

Name Carla Correa

Title Owner, Psychotherapist

Phone (978) 621-1197

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Fullcirclecounseling, LLC located?

The practice location on file with NPPES is in Littleton, MA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-12-13. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Sandra Jaco O'Brien Clinical Social Worker · Littleton, MA NPI 1124491089

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-13.