HealthcareDiscovery.AI / Doctors / South Carolina / Registered Dietitian

Registered Dietitians in South Carolina

Data updated monthly · Last refresh October 2026

810 Registered Dietitian providers practice in South Carolina, including 18 (2%) offering telehealth. The largest concentration is in Charleston. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

810providers
18telehealth
Charlestontop city

Registered Dietitian by city in South Carolina

Choose a city to see providers there.

Registered Dietitian in Charleston142 providers
Registered Dietitian in Columbia104 providers
Registered Dietitian in Greenville84 providers
Registered Dietitian in Florence31 providers
Registered Dietitian in West Columbia31 providers
Registered Dietitian in Rock Hill20 providers
Registered Dietitian in Spartanburg20 providers
Registered Dietitian in Mount Pleasant20 providers
Registered Dietitian in Beaufort19 providers
Registered Dietitian in North Charleston19 providers
Registered Dietitian in Lexington18 providers
Registered Dietitian in Easley18 providers
Registered Dietitian in Conway16 providers
Registered Dietitian in Greer15 providers
Registered Dietitian in Orangeburg14 providers
Registered Dietitian in Summerville14 providers
Registered Dietitian in Myrtle Beach13 providers
Registered Dietitian in Anderson13 providers
Registered Dietitian in Fort Mill13 providers
Registered Dietitian in Aiken12 providers
Registered Dietitian in Lancaster10 providers
Registered Dietitian in Moncks Corner10 providers
Registered Dietitian in Greenwood8 providers
Registered Dietitian in Simpsonville7 providers

Registered Dietitian providers in South Carolina

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Jessica Faulk, MS, RD
Columbia, SC · No drug or device payments recorded (2025) · (803) 776-4000
Dr. Jessica Justice, RD,LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 296-2548
Dr. Joleen Alfalahi, RD. LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 296-2548
Dr. Juanita Bowens, PHD - RD
Columbia, SC · No drug or device payments recorded (2025) · (803) 781-2818
Dr. Juliana Wishnia, MS, RDN, LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 777-8530
Dr. Kara Andrews, RDN
Columbia, SC · No drug or device payments recorded (2025) · (803) 751-2160
Dr. Karina Chiddo, RD
Columbia, SC · No drug or device payments recorded (2025) · (803) 434-6155
Dr. Katelyn Graham
Columbia, SC · No drug or device payments recorded (2025) · (803) 777-8283
Dr. Katharine Bennett, RDN
Columbia, SC · No drug or device payments recorded (2025) · (803) 741-9090
Dr. Katherine Shavo, M, RDN, LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 760-0426
Dr. Kathleen Mercer
Columbia, SC · No drug or device payments recorded (2025) · (803) 545-5350
Dr. Kay Kerstens, RD
Columbia, SC · No drug or device payments recorded (2025) · (803) 751-2935
Dr. Kealani Davis, RD
Columbia, SC · No drug or device payments recorded (2025) · (864) 238-3878
Dr. Kimberly Maines, RD
Columbia, SC · No drug or device payments recorded (2025) · (803) 830-0220
Dr. Kristen Tice, MS, RD, LD
Columbia, SC · No drug or device payments recorded (2025) · (301) 471-2281
Dr. Kristina Singh, RD, LD
Columbia, SC · No drug or device payments recorded (2025) · (912) 678-9549
Dr. Linda Tyler, RD, LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 576-2693
Dr. Lindsay Shazly, MS, RD, LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 777-0742
Dr. Lindsey Gaines, RD
Columbia, SC · No drug or device payments recorded (2025) · (803) 776-4000
Dr. Lisa Akly, RD, LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 296-2548
Dr. Lissa Green, RD, LDN,CDCES
Columbia, SC · No drug or device payments recorded (2025) · (803) 434-7990
Dr. Lynae Bereford
Columbia, SC · No drug or device payments recorded (2025) · (803) 608-4748
Dr. Madison Young, RD
Columbia, SC · No drug or device payments recorded (2025) · (828) 403-3018
Dr. Makala Smith, RD, LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 434-9660
Dr. Marcelina Jackson
Columbia, SC · No drug or device payments recorded (2025) · (803) 576-2900
Dr. Margaret Crossen, MS,RD,LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 776-4000
Dr. Marianne Wood
Columbia, SC · No drug or device payments recorded (2025) · (803) 296-2548
Dr. Marilynn Joyce, Ma, Rdn, Ld
Columbia, SC · No drug or device payments recorded (2025) · (803) 397-3557
Dr. Marissa Porreca, RD
Columbia, SC · No drug or device payments recorded (2025) · (217) 722-7052
Dr. Martha Davis, RD, LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 776-4000
Dr. Martha Green, RDN
Columbia, SC · No drug or device payments recorded (2025) · (843) 240-0101
Dr. Mary Mullins, RD
Columbia, SC · No drug or device payments recorded (2025) · (803) 434-2300
Dr. Melinda Geisler, RDN, LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 567-1217
Dr. Melissa Dimarino, RD, CDN
Columbia, SC · No drug or device payments recorded (2025) · (914) 737-4400
Dr. Michael Bruno, RDN
Columbia, SC · No drug or device payments recorded (2025) · (803) 751-0312
Dr. Michele Gehr
Columbia, SC · No drug or device payments recorded (2025) · (803) 296-2548
Dr. Paul Widmayer, MSRD
Columbia, SC · No drug or device payments recorded (2025) · (803) 776-4000
Dr. Peggy Gates, RDN, LD
Columbia, SC · No drug or device payments recorded (2025) · (803) 331-8210
Dr. Phyllis Allen
Columbia, SC · No drug or device payments recorded (2025) · (803) 786-0559
Dr. Rachael Hartley, RD
Columbia, SC · No drug or device payments recorded (2025) · (803) 381-3304
Dr. Rachel Morgans, RD, LDN
Columbia, SC · No drug or device payments recorded (2025) · (803) 751-2618
Dr. Rebecca Kelley, RD
Columbia, SC · No drug or device payments recorded (2025) · (318) 613-8491
Dr. Rebecca Wrenn, MS,RD
Columbia, SC · No drug or device payments recorded (2025) · (803) 765-1635
Dr. Rosemary Riles, RD
Columbia, SC · No drug or device payments recorded (2025) · (803) 776-4000
Dr. Sandra Dietrich, RD
Columbia, SC · No drug or device payments recorded (2025) · (803) 776-4000
Dr. Sara Hartsell, RD, CDCES
Columbia, SC · No drug or device payments recorded (2025) · (803) 622-7717
Dr. Sarah Wax, MS, RD, LDN
Columbia, SC · No drug or device payments recorded (2025) · (803) 751-2469
Dr. Sheron Tyndall, RD MPH CDE
Columbia, SC · No drug or device payments recorded (2025) · (803) 296-3956
Dr. Shirley Caldwell-glover
Columbia, SC · No drug or device payments recorded (2025) · (803) 576-2956
Dr. Stephanie Peter, RD, CDE
Columbia, SC · No drug or device payments recorded (2025) · (803) 434-7990

Common questions

How many Registered Dietitian providers are in South Carolina?

There are 810 Registered Dietitian providers with active NPI records practicing in South Carolina, according to federal NPPES data refreshed monthly.

Do Registered Dietitian providers in South Carolina offer telehealth?

Yes. 18 of the 810 Registered Dietitian providers in South Carolina (about 2%) report offering telehealth services in CMS data.

Which cities in South Carolina have the most Registered Dietitian providers?

Charleston (142), Columbia (104), Greenville (84) have the highest concentration of Registered Dietitian providers in South Carolina.

How many Registered Dietitian providers in South Carolina received drug or device company payments?

0 of 810 Registered Dietitian providers in South Carolina (0%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Related reading on HealthcareDiscovery.AI

Registered Dietitian in all 50 states Search all 810 in the directory Ask Zach for help choosing

Related

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Registered Dietitian in South Carolina? Get featured.