Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erin Olson

Pharmacist in Milbank, SD · enumerated 2015.

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

National Provider Identifier

1720462658

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Registry record

Entity type Individual (Type 1)

Name Erin Olson

Sex Female

Practice address 109 S Main St, Milbank, SD, 57252

Phone (605) 432-5542

Enumeration date Jul 9, 2015

Last updated in NPPES Jul 9, 2015

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 5763 (SD) 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

How do I verify Erin Olson's NPI record?

Cross-check NPI 1720462658 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1720462658 active?

Yes, as of the latest NPPES snapshot, NPI 1720462658 is active (record last updated 2015-07-09).

Other providers at this practice address

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Liebe Drug, Inc. Pharmacy · Milbank, SD NPI 1598769531 Sanford Health Network Community/Retail Pharmacy · Milbank, SD NPI 1235545880 Rondi Scoular Pharmacist · Milbank, SD NPI 1720462583 Emily Van Klompenburg Pharmacist · Milbank, SD NPI 1639554249 Paul Sinclair Pharmacist · Milbank, SD NPI 1093184400 Meredith Junker Pharmacist · Milbank, SD NPI 1114396454 Courtney Neubert Pharmacist · Milbank, SD NPI 1497277834 Casey Goodhart Pharmacist · Milbank, SD NPI 1881188019

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-09.