Anesthesiology in Mason City, IA
12 active Anesthesiology providers practice in Mason City, Iowa according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1508397019 | Benjamin Mathews | Individual | Anesthesiology Physician | Mason City, IA |
| 1629021837 | David Ulstad | Individual | Anesthesiology Physician | Mason City, IA |
| 1326091240 | Donald Kropf | Individual | Anesthesiology Physician | Mason City, IA |
| 1689251720 | Mason City Ambulatory Surgery Center, LLC | Organization | Anesthesiology Physician | Mason City, IA |
| 1629015607 | Michael Qualey | Individual | Anesthesiology Physician | Mason City, IA |
| 1649223702 | North Iowa Anesthesia Associates PC | Organization | Anesthesiology Physician | Mason City, IA |
| 1780278242 | North Iowa Mercy Clinics | Organization | Anesthesiology Physician | Mason City, IA |
| 1376771824 | Shari Brandli | Individual | Anesthesiology Physician | Mason City, IA |
| 1518910462 | Sheela Ahari | Individual | Anesthesiology Physician | Mason City, IA |
| 1962459933 | Steven Krogh | Individual | Anesthesiology Physician | Mason City, IA |
| 1396782330 | Timothy Cross | Individual | Anesthesiology Physician | Mason City, IA |
| 1407902547 | Wade Sewell | Individual | Anesthesiology Physician | Mason City, IA |
Frequently asked questions
How many Anesthesiology providers are in Mason City, IA?
The latest NPPES snapshot lists 12 active Anesthesiology providers with a practice address in Mason City, Iowa.
How do I check a Anesthesiology provider's NPI in Mason City?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.
Source: CMS NPPES (public data). Snapshot 2026-07-11.