Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sydney Sumiko Breckinridge

Health Educator in Fort Leonard Wood, MO · enumerated 2026.

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

National Provider Identifier

1073433603

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Registry record

Entity type Individual (Type 1)

Name Sydney Sumiko Breckinridge

Sex Female

Practice address 4430 Missouri Ave # 1267, Fort Leonard Wood, MO, 65473

Phone (573) 596-9677

Enumeration date Jul 15, 2026

Last updated in NPPES Jul 15, 2026

Taxonomy & licenses

174H00000X Health Educator Other 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 Sydney Breckinridge practice?

The practice location on file with NPPES is in Fort Leonard Wood, MO. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Sydney Breckinridge?

The National Provider Identifier (NPI) for Sydney Breckinridge is 1073433603, 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 2026-07-15.