Internal Medicine in Johns Island, SC
8 active Internal Medicine providers practice in Johns Island, South Carolina 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 |
|---|---|---|---|---|
| 1568820173 | Bernard Mansheim | Individual | Internal Medicine Physician | Johns Island, SC |
| 1083357792 | Brittney Rodriguez | Individual | Internal Medicine Physician | Johns Island, SC |
| 1023179504 | C Martin | Individual | Internal Medicine Physician | Johns Island, SC |
| 1891726287 | David Seignious | Individual | Internal Medicine Physician | Johns Island, SC |
| 1790996098 | David W Seignious MD LLC | Organization | Internal Medicine Physician | Johns Island, SC |
| 1033733704 | Dominique Bultsma | Individual | Internal Medicine Physician | Johns Island, SC |
| 1700105376 | James Allen | Individual | Infectious Disease Physician | Johns Island, SC |
| 1740805449 | Margaret Roth | Individual | Internal Medicine Physician | Johns Island, SC |
Frequently asked questions
How many Internal Medicine providers are in Johns Island, SC?
The latest NPPES snapshot lists 8 active Internal Medicine providers with a practice address in Johns Island, South Carolina.
How do I check a Internal Medicine provider's NPI in Johns Island?
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.