Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rebecca Lynn Niehaus, LISW
Clinical Social Worker in Clive, IA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174794549
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Registry record
Entity type Individual (Type 1)
Name Rebecca Lynn Niehaus
Credential LISW
Sex Female
Practice address 8350 Hickman Rd Ste 14, Clive, IA, 50325
Phone (515) 259-3211
Fax (515) 276-6380
Enumeration date Mar 13, 2008
Last updated in NPPES Aug 21, 2013
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 06690 (IA) 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.
Frequently asked questions
Where does Rebecca Niehaus practice?
The practice location on file with NPPES is in Clive, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rebecca Niehaus?
The National Provider Identifier (NPI) for Rebecca Niehaus is 1174794549, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-21.