Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erika Janssen

Registered Nurse in New London, WI · enumerated 2026.

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

National Provider Identifier

1871445494

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Registry record

Entity type Individual (Type 1)

Name Erika Janssen

Sex Female

Practice address E9629 Country View Ln, New London, WI, 54961

Phone (920) 460-8222

Enumeration date Feb 14, 2026

Last updated in NPPES Feb 14, 2026

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 154529 (WI) 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

What specialty is Erika Janssen?

Erika Janssen is registered in NPPES with the primary taxonomy of Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-14.