Family Medicine in Williston, ND
13 active Family Medicine providers practice in Williston, North 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 |
|---|---|---|---|---|
| 1457872863 | Brittany Bertsch | Individual | Family Medicine Physician | Williston, ND |
| 1619352002 | Dustin Tolman | Individual | Family Medicine Physician | Williston, ND |
| 1154776268 | Ines Teuma Nguimfack | Individual | Family Medicine Physician | Williston, ND |
| 1225102304 | James Kennedy | Individual | Family Medicine Physician | Williston, ND |
| 1457315970 | Lynn Nyquist | Individual | Family Medicine Physician | Williston, ND |
| 1023182110 | Mark Olson | Individual | Family Medicine Physician | Williston, ND |
| 1295568376 | Mckenzie County Healthcare Systems Inc | Organization | Family Medicine Physician | Williston, ND |
| 1114951431 | Robert Kemp | Individual | Family Medicine Physician | Williston, ND |
| 1528355500 | Ryan Siewert | Individual | Family Medicine Physician | Williston, ND |
| 1396784146 | Trinity Health | Organization | Family Medicine Physician | Williston, ND |
| 1104914530 | William Brunsman | Individual | Family Medicine Physician | Williston, ND |
| 1265520605 | William Code | Individual | Family Medicine Physician | Williston, ND |
| 1992793673 | William Small | Individual | Family Medicine Physician | Williston, ND |
Frequently asked questions
How many Family Medicine providers are in Williston, ND?
The latest NPPES snapshot lists 13 active Family Medicine providers with a practice address in Williston, North Dakota.
How do I check a Family Medicine provider's NPI in Williston?
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.