Public regulatory phone
(512) 901-1000
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 |
|---|---|---|---|---|---|
| Heart Hospital of Austin L | 0017759093 | ULS | 0195785b05057bb0a664be89a8be644c5cac04bf49e259596da81707cd6d4444 | Authoritative identifier (100.0%) | 2026-08-03 14:18:25 |