Ophthalmology in Mason City, IA
9 active Ophthalmology 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 |
|---|---|---|---|---|
| 1699883256 | Bradley Isaak | Individual | Ophthalmology Physician | Mason City, IA |
| 1619312980 | Bradney Carter | Individual | Ophthalmology Physician | Mason City, IA |
| 1306064324 | Brandt Riley | Individual | Ophthalmology Physician | Mason City, IA |
| 1023126141 | James Dummett | Individual | Ophthalmology Physician | Mason City, IA |
| 1083722102 | Mark Meyer | Individual | Ophthalmology Physician | Mason City, IA |
| 1609096478 | Melissa Summerfield | Individual | Ophthalmology Physician | Mason City, IA |
| 1497863559 | North Iowa Eye Clinic, P.C. | Organization | Ophthalmology Physician | Mason City, IA |
| 1619085727 | Randall Brenton | Individual | Ophthalmology Physician | Mason City, IA |
| 1962930941 | Spencer Turner | Individual | Ophthalmology Physician | Mason City, IA |
Frequently asked questions
How many Ophthalmology providers are in Mason City, IA?
The latest NPPES snapshot lists 9 active Ophthalmology providers with a practice address in Mason City, Iowa.
How do I check a Ophthalmology 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.