Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Darcy Jilek, PHARM.D.
Pharmacist in Yankton, SD · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972193803
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Registry record
Entity type Individual (Type 1)
Name Dr. Darcy Jilek
Credential PHARM.D.
Sex Female
Practice address 2100 Broadway Ave, Yankton, SD, 57078
Phone (605) 665-8261
Enumeration date Jan 25, 2021
Last updated in NPPES Jan 25, 2021
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
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 Darcy Jilek?
Darcy Jilek is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Kim Kortje Pharmacist · Yankton, SD NPI 1114914041 Shona Jussel Pharmacist · Yankton, SD NPI 1124104542 Leah Rempfer Pharmacist · Yankton, SD NPI 1770806234 Elizabeth Volzke Registered Dietitian · Yankton, SD NPI 1467908046 Dana List Pharmacist · Yankton, SD NPI 1164020699 Jessica Kotschegarow Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Yankton, SD NPI 1972102952
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-25.