Public regulatory phone
(312) 238-5081
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| Rehabilitation Institute of Chicago Lieutenant | 0013500939 | CORES | 0013500939 | Authoritative identifier (100.0%) | 2026-09-01 14:23:26 |