NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Diane Macaluso Lcsw P.C.

Clinical Social Worker in Wantagh, NY · enumerated 2024 · authorized official Diane Macaluso, Owner/Practitioner.

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

National Provider Identifier

1790511996

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Diane Macaluso Lcsw P.C.
Practice address 1719 Lehigh Rd, Wantagh, NY, 11793
Enumeration date Sep 12, 2024
Last updated in NPPES Sep 12, 2024

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

Authorized official

Name Diane Macaluso
Title Owner/Practitioner

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

What is the NPI number for Diane Macaluso Lcsw P.C.?
The NPI for Diane Macaluso Lcsw P.C. is 1790511996, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Diane Macaluso Lcsw P.C.?
NPPES lists Diane Macaluso (Owner/Practitioner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-12.