Gundersen Clinic, Ltd.
Gundersen Clinic, Ltd. is a healthcare organization registered as Optometrist in Decorah, IA, holding Type 2 (organization) NPI 1619924016 since 2006. The authorized official on file is Kari Adank, Cco.
✓ Active NPI ✓ Valid NPI checksum Organization subpart
| NPI | 1619924016 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Gundersen Clinic, Ltd. |
| Other name | <Unavail> |
| Parent organization | Gundersen Clinic, Ltd. |
| Practice address | 1830 STATE HIGHWAY 9, Decorah, IA, 52101 |
| Phone | 6087827300 |
| Enumeration date | 2006-05-30 |
| Last updated in NPPES | 2021-08-06 |
Authorized official
| Name | Kari Adank |
|---|---|
| Title | Cco |
| Phone | 6087758025 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 332B00000X | Durable Medical Equipment & Medical Supplies | Secondary | — | — |
| 152W00000X | Optometrist | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 023450031 | Other | IA | DMERC SUPPLIER |
Copy-ready billing details
Provider: Gundersen Clinic, Ltd. NPI: 1619924016 Taxonomy: 152W00000X (Optometrist) Address: 1830 STATE HIGHWAY 9, Decorah, IA, 52101
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1689676926 | Paul Pellett | Individual | Family Medicine Physician | Decorah, IA |
| 1972507895 | Janet Ryan | Individual | Family Medicine Physician | Decorah, IA |
| 1750385613 | Scott Bierman | Individual | Surgery Physician | Decorah, IA |
| 1265436950 | Kurt Swanson | Individual | Family Medicine Physician | Decorah, IA |
| 1306840061 | Phillip Yee | Individual | Surgery Physician | Decorah, IA |
| 1659375236 | Sherri Schilling | Individual | Family Medicine Physician | Decorah, IA |
| 1508861980 | Brooke Tappe | Individual | Primary Podiatric Medicine Podiatrist | Decorah, IA |
| 1669477048 | Brigitte Weymiller | Individual | Registered Dietitian | Decorah, IA |
Verify this record
Cross-check NPI 1619924016 against the authoritative CMS record: view Gundersen Clinic, Ltd. 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
What is a Type 2 NPI?
What type of organization is Gundersen Clinic, Ltd.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-08-06.