Mr. Mark Gregory Smith, RRT
Mr. Mark Gregory Smith, RRT is a Registered Respiratory Therapist in Rapid City, South Dakota. Practices as a sole proprietor. Licensed in District of Columbia and Pennsylvania.
- Licensed in
- DC, PA
- In the registry since
- 2007
- Specialties on file
- 2
What do these letters mean?
- RRT — Registered Respiratory Therapist
- Treats breathing disorders and manages ventilators.
Practice location Address checks out
4549 Candlewood Pl Apt 305Rapid City, SD 57702-1605
Phone: (240) 422-1979
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Registered Respiratory Therapist (primary) | Taxonomy 227900000X · Licence YM006446L (PA) |
|---|---|
| Registered Respiratory Therapist | Taxonomy 227900000X · Licence RC250 (DC) |
Record details
| NPI number | 1629280599 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | RRT |
| Sole proprietor | Yes |
| NPI enumerated | May 4, 2007 |
| Last updated in NPPES | September 11, 2025 |