Public regulatory phone
(520) 694-4225
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 |
|---|---|---|---|---|---|
| University Medical Center Corp L | 0005854021 | ULS | 013eda4dc0fc7d4c627ff67b71f3abd8b726a979185a93b485487c4d4d9c2385 | Authoritative identifier (100.0%) | 2026-08-02 23:18:25 |