Internal Medicine in Dakota Dunes, SD
14 active Internal Medicine providers practice in Dakota Dunes, South Dakota 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 |
|---|---|---|---|---|
| 1962622431 | Jeffrey Michalak | Individual | Gastroenterology Physician | Dakota Dunes, SD |
| 1396717229 | Kevin Preston | Individual | Gastroenterology Physician | Dakota Dunes, SD |
| 1821044884 | Liem Som Oei MD PC | Organization | Nephrology Physician | Dakota Dunes, SD |
| 1235192402 | Michael Persaud | Individual | Gastroenterology Physician | Dakota Dunes, SD |
| 1164611372 | Siouxland Gastroenterology P C | Organization | Gastroenterology Physician | Dakota Dunes, SD |
| 1720031610 | Siouxland Pulmonary Critical Care & Sleep PC | Organization | Pulmonary Disease Physician | Dakota Dunes, SD |
| 1316922875 | Steven Joyce | Individual | Internal Medicine Physician | Dakota Dunes, SD |
| 1104890888 | William Blankenship | Individual | Endocrinology, Diabetes & Metabolism Physician | Dakota Dunes, SD |
Frequently asked questions
How many Internal Medicine providers are in Dakota Dunes, SD?
The latest NPPES snapshot lists 14 active Internal Medicine providers with a practice address in Dakota Dunes, South Dakota.
How do I check a Internal Medicine provider's NPI in Dakota Dunes?
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 2026-07-09.