Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Nina K Olsen, RDN
Registered Dietitian in Racine, WI · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083322630
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mrs. Nina K Olsen
Credential RDN
Sex Female
Practice address 1008 Lathrop Ave, Racine, WI, 53405
Phone (262) 331-0933
Enumeration date Nov 14, 2022
Last updated in NPPES Nov 14, 2022
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86171902 (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.
Frequently asked questions
What is the NPI number for Nina Olsen?
The National Provider Identifier (NPI) for Nina Olsen is 1083322630, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nina Olsen practice?
The practice location on file with NPPES is in Racine, 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 2022-11-14.