Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maddalena Grace Chiappetta

Social Worker in Portland, ME · enumerated 2023.

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

National Provider Identifier

1184400087

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Registry record

Entity type Individual (Type 1)

Name Maddalena Grace Chiappetta

Sex Female

Practice address 535 Ocean Ave Ste 4, Portland, ME, 04103

Phone (207) 216-2637

Enumeration date Sep 6, 2023

Last updated in NPPES Sep 6, 2023

Taxonomy & licenses

104100000X Social Worker 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.

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Frequently asked questions

Where does Maddalena Chiappetta practice?

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

What is the NPI number for Maddalena Chiappetta?

The National Provider Identifier (NPI) for Maddalena Chiappetta is 1184400087, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-06.