NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Michelle Cavaleri, LCSW

Clinical Social Worker in Brookhaven, NY · enumerated 2007 · practices at Southshore Counseling Mediation and Licensed Clinical Social Work Serv.

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

National Provider Identifier

1295885051

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Michelle Cavaleri
Credential LCSW
Sex Female
Practice address Brookhaven, NY, 11719
Phone (631) 286-8282
Fax (631) 286-0045
Enumeration date Jan 11, 2007
Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 075548-1 (NY) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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 does Michelle Cavaleri practice?
The practice location on file with NPPES is in Brookhaven, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Michelle Cavaleri?
The National Provider Identifier (NPI) for Michelle Cavaleri is 1295885051, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.