Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Stephanie Olson

Speech-Language Pathologist in Holmen, WI · enumerated 2013.

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

National Provider Identifier

1205267960

Verified

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Registry record

Entity type Individual (Type 1)

Name Stephanie Olson

Sex Female

Practice address Holmen, WI, 54636

Phone (608) 769-3541

Enumeration date Dec 6, 2013

Last updated in NPPES Dec 6, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 046238 (WI) Primary

Other identifiers

Identifier	Type	State	Issuer
046238	Other	WI	WISCONSIN DEPARTMENT OF INSTRUCTION LICENSE

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

What is the NPI number for Stephanie Olson?

The National Provider Identifier (NPI) for Stephanie Olson is 1205267960, a Type 1 (individual) record in the CMS NPPES registry.

Where does Stephanie Olson practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-06.