Marissa Regan, RDN
Marissa Regan, RDN is a Registered Dietitian in Charleston, South Carolina. Licensed in South Carolina. Registered with an NPI since 2026.
- Licensed in
- SC
- In the registry since
- 2026
What do these letters mean?
- RDN — Registered Dietitian Nutritionist
- The current title for a registered dietitian.
Practice location Address checks out
171 Ashley AveCharleston, SC 29425-0100
Phone: (843) 792-2300
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 Dietitian (primary) | Taxonomy 133V00000X · Licence 3560 (SC) |
|---|
Record details
| NPI number | 1801736293 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | RDN |
| Sole proprietor | No |
| NPI enumerated | March 30, 2026 |
| Last updated in NPPES | March 30, 2026 |
| Certification date | March 29, 2026 |
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Hannah Rettaliata, MS, RD, LD
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