Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Tristan Wieseler, PHARM.D.
Pharmacist in South Sioux City, NE · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376293654
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Registry record
Entity type Individual (Type 1)
Name Tristan Wieseler
Credential PHARM.D.
Sex Male
Practice address 2501 Cornhusker Dr, South Sioux City, NE, 68776
Phone (402) 494-3021
Enumeration date Mar 28, 2022
Last updated in NPPES Mar 28, 2022
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD credential
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 Tristan Wieseler?
The National Provider Identifier (NPI) for Tristan Wieseler is 1376293654, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tristan Wieseler practice?
The practice location on file with NPPES is in South Sioux City, NE. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-28.