Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diana Glieck

Pharmacist in Sioux City, IA · enumerated 2018.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1477031425

Verified

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Registry record

Entity type Individual (Type 1)

Name Diana Glieck

Sex Female

Practice address 3301 Gordon Dr, Sioux City, IA, 51105

Phone (712) 234-1949

Fax (712) 255-8087

Enumeration date Aug 1, 2018

Last updated in NPPES Aug 1, 2018

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 20559 (IA) Primary

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.

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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 Diana Glieck?

Diana Glieck 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

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Hy-Vee Inc Community/Retail Pharmacy · Sioux City, IA NPI 1063448587 Shane Schuster Pharmacist · Sioux City, IA NPI 1710103650 Christopher Thieman Pharmacist · Sioux City, IA NPI 1619105855 Hy-Vee Inc Community/Retail Pharmacy · Sioux City, IA NPI 1316356827 Tessa Shultice Registered Dietitian · Sioux City, IA NPI 1609236207 Ashley Engle Pharmacist · Sioux City, IA NPI 1386122349

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-01.