Provider certification record
Dialect, LLC
Listed- RMD number
- RMD0008577
- FRN
- 0031124688
- OCN
- 845J
Identity
- Legal business name
- Dialect, LLC
- Doing-business-as
- Foreign Voice Service Provider
- No
- Business address
- 2800 North 24th Street, Phoenix AZ 85008
- Filing contact
- Brian Tepfer
CEO · Operations
brian.tepfer@propstream.com
(805) 217-2758
2800 North 24th Street Phoenix AZ 85008
United States of America
Classification
- Provider role(s)
- Voice service provider
- STIR/SHAKEN implementation
Role Implementation Voice service provider Complete Overall Complete
Prior investigations / actions
- Description
Robocall mitigation plan
Declaration
- By
- Ivo Draginov
- Date
- 2026-02-26Last Recertified 2026-02-26
Listing history
| Date | Event | Detail / diff |
|---|---|---|
| 2026-03-13 | New | Initial certification filed and added to database. |