Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ruth Christiansen, N.P.
Nurse Practitioner in Beloit, WI · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376079947
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Registry record
Entity type Individual (Type 1)
Name Ruth Christiansen
Credential N.P.
Sex Female
Practice address Beloit Memorial Hospital, 1969 W. Hart Road, Beloit, WI, 53511
Phone (608) 363-5971
Enumeration date May 2, 2017
Last updated in NPPES Mar 28, 2019
Taxonomy & licenses
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 7571-33 (WI) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 7571-33 (WI) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100071277 | Medicaid | WI | - |
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
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.
What specialty is Ruth Christiansen?
Ruth Christiansen is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Margaret Pearsall Hospitalist Physician · Beloit, WI NPI 1023055910 Charles Laham Cardiovascular Disease Physician · Beloit, WI NPI 1669493359 Shawn Antle Hospitalist Physician · Beloit, WI NPI 1336163922 Omer Sharif Hospitalist Physician · Beloit, WI NPI 1518066562 Ruth Taggart Nurse Practitioner · Beloit, WI NPI 1154520195 Jennifer Dochee Interventional Cardiology Physician · Beloit, WI NPI 1093992836 Heather Breen Hospitalist Physician · Beloit, WI NPI 1740547702 Daniel Hart Hospitalist Physician · Beloit, WI NPI 1922412980
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-28.