Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Derick Duckworth
Registered Nurse in Appleton, WI · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972385300
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Registry record
Entity type Individual (Type 1)
Name Derick Duckworth
Sex Male
Practice address 3327 N Casaloma Dr Unit 197, Appleton, WI, 54913
Phone (360) 620-2644
Enumeration date Oct 19, 2023
Last updated in NPPES Oct 19, 2023
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 Derick Duckworth?
The National Provider Identifier (NPI) for Derick Duckworth is 1972385300, a Type 1 (individual) record in the CMS NPPES registry.
Where does Derick Duckworth practice?
The practice location on file with NPPES is in Appleton, 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 2023-10-19.