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Ms. Eileen Mary Niehaus, MS LP

Psychologist in Elk River, MN · enumerated 2006.

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

National Provider Identifier

1801831680

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Registry record

Entity type Individual (Type 1)
Name Ms. Eileen Mary Niehaus
Credential MS LP
Sex Female
Practice address 730 Dodge Ave, Suite 101, Elk River, MN, 55330
Fax (763) 441-9057
Enumeration date Jun 17, 2006
Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License LP2408 (MN) Primary

Other identifiers

Identifier Type State Issuer
922241022561 Other MN PREFERRED ONE
19629 Other - OPTUM
69138NI Other MN BLUE CROSS BLUE SHIELD
HP25552 Other - HEALTH PARTNERS
6200991 Other - MEDICA

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

What specialty is Eileen Niehaus?
Eileen Niehaus 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.
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.

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