Libby Wirth, PHARMD
Libby Wirth is a Pharmacist provider (Pharmacist) practicing in Willmar, MN, registered in the NPPES registry with NPI 1811679251 since 2023. The credential PHARMD stands for Doctor of Pharmacy.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1811679251 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Libby Wirth |
| Credential | PHARMD |
| Sex | Male |
| Practice address | 101 WILLMAR AVE SW, Willmar, MN, 56201 |
| Phone | 3202146962 |
| Enumeration date | 2023-08-04 |
| Last updated in NPPES | 2023-08-04 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | 126178 | MN |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: Libby Wirth, PHARMD NPI: 1811679251 Taxonomy: 183500000X (Pharmacist) Address: 101 WILLMAR AVE SW, Willmar, MN, 56201
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1922004514 | Gregory Macik | Individual | Optometrist | Willmar, MN |
| 1770580771 | Daniel Schminke | Individual | Family Medicine Physician | Willmar, MN |
| 1063495539 | Irma Cockerill | Individual | Internal Medicine Physician | Willmar, MN |
| 1144204819 | Kerriann Mahon | Individual | Pediatrics Physician | Willmar, MN |
| 1033197876 | Janae Bell | Individual | Internal Medicine Physician | Willmar, MN |
| 1376521021 | Andrew Chang | Individual | Neurology Physician | Willmar, MN |
| 1427036573 | Frederick Hund | Individual | Internal Medicine Physician | Willmar, MN |
| 1770555344 | Nancy Rost | Individual | Pediatrics Physician | Willmar, MN |
Verify this record
Cross-check NPI 1811679251 against the authoritative CMS record: view Libby Wirth on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-08-04.