DIAGNOSTIC TECHNICAL SERVICES, LLC is a South Dakota LLC, registered on September 11, 1998. It is based at 4520 W 69TH ST, SIOUX FALLS, SD, 57108-8148. The company has since been marked inactive on the South Dakota register and is registered under company number DL001847. Public records for the company include 1 SoS registration and 1 Medicare provider record. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | DIAGNOSTIC TECHNICAL SERVICES, LLC |
|---|---|
| Principal address | 4520 W 69TH STSIOUX FALLS57108-8148SDUnited States |
| Registration state | South Dakota |
| Status | Inactive |
| Registered | 11 September 1998 (almost 28 years ago) |
| Dissolved | 2019-01-31 |
| Entity type | LLC |
| Standing | not compliant |
| Company number | DL001847 |
| Registered agent | James C Gangelhoff |
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
| Public records | 1 SoS registration |
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| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | DIAGNOSTIC TECHNICAL SERVICES, LLC | 1998-09-11 | James C Gangelhoff | — | Inactive | |
Filing ID DL001847 Jurisdiction Domestic · LLC Principal address 4520 W 69TH ST, SIOUX FALLS, SD, 57108-8148 Registered agent James C Gangelhoff4520 W 69TH ST, SIOUX FALLS, SD, 57108 Officers Not reported | ||||||
Companies and people linked to DIAGNOSTIC TECHNICAL SERVICES, LLC in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
Browse the indexed registries by state, or look up any debtor name free, at UCC lien search.
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| — | 1073659215 | Medicare / NPI provider | 01/29/2007 | Unknown | |
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Companies adjacent to DIAGNOSTIC TECHNICAL SERVICES, LLC in the South Dakota Secretary of State register, in alphabetical order.
6 companies are registered at 4520 W 69TH ST, SIOUX FALLS — shared registered-office and agent addresses are common; a shared address alone does not link businesses.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-06-16. Document getpalm-companies/6013-8730-9774.