Worksites
Duke University Health System — H-1B worksites
Every place of employment declared on Duke University Health System's certified labor condition applications. A worksite is where the sponsored work is performed, which is not necessarily the company address — and the count beside each is filings naming that site, not people working at it.
- Worksites
- 6
- States
- 1
- Busiest site
- Durham, NC
- Concentration
- 40%
Distinct addresses declared as a place of employment.
Where the declared work happens, which is not where the company is registered.
4 filings name this site.
Share of worksite filings at that single busiest site. A high number means relocation, not remote work, is the default assumption.
By state
Worksites rolled up to the state on the filing. Each state links to every H-1B sponsor with work there, not only this one.
| State | Code | Worksites | Cities | Filings |
|---|---|---|---|---|
| North Carolina | NC | 6 | 2 | 10 |
All 6 worksites
Ranked by how many filings name the site. Addresses are reproduced exactly as written on the application — nothing is geocoded, deduplicated by fuzzy match, or corrected.
| City and state | Worksite address as filed | County | Filings | Share |
|---|---|---|---|---|
| Durham, NC | 2301 Erwin Road27710 | — | 4 | 40.0% |
| Durham, NC | 2351 Erwin Rd27705 | — | 2 | 20.0% |
| Durham, NC | 2301 Erwin Road27701 | — | 1 | 10.0% |
| Durham, NC | 200 Trent Drive, Baker House 20427710 | — | 1 | 10.0% |
| Durham, NC | 3643 N. Roxboro Street27704 | — | 1 | 10.0% |
| Morrisville, NC | 5601 Arringdon Park Dr27560 | — | 1 | 10.0% |
Two addresses appear in this dataset and they answer different questions. The employer address on the company page identifies the legal entity — with the phone number and NAICS code, it is how you tell two companies with the same name apart. A worksite is where the work is performed, and for an employer that places workers at client sites the two are rarely the same place. How these pages are built.