Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sierra Jean Geritz, M.S., CCC-SLP

Speech-Language Pathologist in Dassel, MN · enumerated 2020.

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

National Provider Identifier

1225641491

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Registry record

Entity type Individual (Type 1)

Name Sierra Jean Geritz

Credential M.S., CCC-SLP

Sex Female

Practice address 201 Atlantic Ave W, Dassel, MN, 55325

Phone (320) 640-7774

Fax (763) 682-2312

Enumeration date Aug 28, 2020

Last updated in NPPES Apr 1, 2024

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 10490 (MN) 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

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 Sierra Geritz?

Sierra Geritz is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-01.