Public regulatory phone
(989) 731-2139
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 |
|---|---|---|---|---|---|
| Munson Healthcare Otsego Memorial Hospital L | 0002773513 | ULS | 0229247a2324630f159ebf28301352813053698273497b8b86520732efdf7b2d | Authoritative identifier (100.0%) | 2026-08-04 10:48:27 |