Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephanie Sousa Cardoso, ND

Naturopath in Ridgefield, CT · enumerated 2017.

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

National Provider Identifier

1699212969

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Registry record

Entity type Individual (Type 1)

Name Stephanie Sousa Cardoso

Credential ND

Sex Female

Practice address 10 South St, Ridgefield, CT, 06877

Phone (203) 431-1688

Enumeration date Jan 25, 2017

Last updated in NPPES Oct 30, 2017

Taxonomy & licenses

175F00000X Naturopath Other Service Providers · License 000584 (CT) 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 Stephanie Sousa Cardoso practice?

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

What is the NPI number for Stephanie Sousa Cardoso?

The National Provider Identifier (NPI) for Stephanie Sousa Cardoso is 1699212969, 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 2017-10-30.