Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Breanne Allen Danzi

Psychologist in Sioux City, IA · enumerated 2018.

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

National Provider Identifier

1154815959

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Registry record

Entity type Individual (Type 1)

Name Breanne Allen Danzi

Sex Female

Practice address 625 Court St, Sioux City, IA, 51101

Phone (712) 252-3871

Enumeration date Jun 15, 2018

Last updated in NPPES Oct 15, 2024

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 127412 (IA) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Breanne Danzi?

Breanne Danzi is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-15.