East River Anesthesia, PLLC is a South Dakota LLC, registered on February 6, 2015. It is based at 6601 S MINNESOTA AVENUE SUITE 100, SIOUX FALLS, SD, 57108. The company has since been marked inactive on the South Dakota register and is registered under company number DL042204. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | East River Anesthesia, PLLC |
|---|---|
| Principal address | 6601 S MINNESOTA AVENUE SUITE 100SIOUX FALLS57108SDUnited States |
| Registration state | South Dakota |
| Status | Inactive |
| Registered | 6 February 2015 (over 11 years ago) |
| Entity type | LLC |
| Standing | not compliant |
| Company number | DL042204 |
| Registered agent | DARWIN GRAMSTAD |
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | East River Anesthesia, PLLC | 2015-02-06 | DARWIN GRAMSTAD | — | Inactive | |
Filing ID DL042204 Jurisdiction Domestic · LLC Principal address 6601 S MINNESOTA AVENUE SUITE 100, SIOUX FALLS, SD, 57108 Registered agent DARWIN GRAMSTAD6601 S MINNESOTA AVENUE SUITE 100, SIOUX FALLS, SD, 57108 Officers Not reported | ||||||
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