ROBERT L. SIEBEN, M.D., INC. is a California corporation, registered on January 9, 1976. It is based at 3301 CLAYTON RD, CONCORD, CA, 94519, United States. The company has since been marked dissolved on the California register and is registered under company number 0761563. Its sole officer on record is ROBERT SIEBEN. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | ROBERT L. SIEBEN, M.D., INC. |
|---|---|
| Principal address | 3301 CLAYTON RDCONCORD94519CAUnited States |
| Mailing address | 3301 CLAYTON RD, CONCORD, CA, 94519, US |
| Registration state | California |
| Status | Dissolved |
| Registered | 9 January 1976 (over 50 years ago) |
| Officers & directors | ROBERT SIEBEN, officer |
| Dissolved | 2015-12-02 |
| Entity type | Corporation |
| Standing | not compliant |
| Company number | 0761563 |
| Registered agent | ROBERT SIEBEN |
| Source registry | California Secretary of State · updated 10 August 2026 |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| CaliforniaTHIS | ROBERT L. SIEBEN, M.D., INC. | 1976-01-09 | ROBERT SIEBEN | ROBERT SIEBENOfficer | Dissolved | |
Filing ID 0761563 Jurisdiction Domestic · Corporation Principal address 3301 CLAYTON RD, CONCORD, CA, 94519, United States Registered agent ROBERT SIEBEN3301 CLAYTON RD, CONCORD, CA, 94519 Officers ROBERT SIEBENOfficer | ||||||