Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Danielle Kay Darelius
Registered Nurse in Rockford, IL · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508322348
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Registry record
Entity type Individual (Type 1)
Name Danielle Kay Darelius
Sex Female
Practice address 1601 University Dr, Rockford, IL, 61107
Phone (815) 391-1000
Enumeration date Feb 18, 2019
Last updated in NPPES Feb 18, 2019
Taxonomy & licenses
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 Danielle Darelius?
The National Provider Identifier (NPI) for Danielle Darelius is 1508322348, a Type 1 (individual) record in the CMS NPPES registry.
Where does Danielle Darelius practice?
The practice location on file with NPPES is in Rockford, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Rosecrance Inc Substance Abuse Rehabilitation Facility · Rockford, IL NPI 1356327340 Roscrance Inc. Substance Abuse Rehabilitation Facility · Rockford, IL NPI 1174051031 Michele Quattrocchi Professional Counselor · Rockford, IL NPI 1982198727 Furrunnecia Newberry Professional Counselor · Rockford, IL NPI 1104304120 Rosecrance Inc Adolescent and Children Mental Health Clinic/Center · Rockford, IL NPI 1831663798 Abigail Nelson Counselor · Rockford, IL NPI 1760947188 Margaret Heartlein Counselor · Rockford, IL NPI 1437614864 Sana Siddiqui Counselor · Rockford, IL NPI 1821554254
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-18.