Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Olivia Divincenzo

Professional Counselor in Madison, CT · enumerated 2025 · practices at Sandra E Ferrucci, Lcsw, LLC.

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

National Provider Identifier

1992686471

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Registry record

Entity type Individual (Type 1)

Name Olivia Divincenzo

Sex Female

Practice address 77 Wall St # 22, Madison, CT, 06443

Phone (203) 851-2495

Enumeration date Sep 10, 2025

Last updated in NPPES Sep 10, 2025

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers Primary

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 Olivia Divincenzo practice?

The practice location on file with NPPES is in Madison, CT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Olivia Divincenzo?

The National Provider Identifier (NPI) for Olivia Divincenzo is 1992686471, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Sandra Ferrucci Clinical Social Worker · Madison, CT NPI 1346648466 Sandra E Ferrucci, Lcsw, LLC Clinical Social Worker · Madison, CT NPI 1588117469

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-10.