Mary Katherine Powers, RD
Registered Dietitian · Rock Hill, SC
Mary Katherine Powers, RD is a registered dietitian with a practice address in Rock Hill, South Carolina, and NPI 1225785868, issued on Mar 3, 2022. Check the license with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Katherine Powers
- Credential
- RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 1721 Ebenezer RD Ste 145, Rock Hill, SC 29732
- Phone
- (803) 328-2401
- Enumerated
- Mar 3, 2022
- Record last updated
- Mar 3, 2022
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 800 in South Carolina → Look up another NPI →
Also registered at 1721 Ebenezer RD Ste 145
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Cassandra Weeks, RDRegistered Dietitian1548934334
Verify Mary Katherine Powers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 87.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Mary Katherine Powers among 800 registered dietitian records in South Carolina
Mary Katherine Powers, RD is one of 800 registered dietitian records with a practice address in South Carolina. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 68% of them.
- NPI issued2022 · 68% of these records are older, 27% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2022 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Registered Dietitian providers in South Carolina
There are 800 registered dietitian records in South Carolina.
All 800 in South Carolina → Every provider in Rock Hill → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Logan Baker, R.D.Rock Hill, SC 297321508133109
- Lisa Baker, RDN, LDN, IBCLCRock Hill, SC 297321952719627
- Shon Calloway, RD, LDNRock Hill, SC 297321215199575
- Lauren Henderson, MNTRock Hill, SC 297321689740771
- Chivonne Hunter, M.S, RDNRock Hill, SC 297321134678618
- Alison Kovich, RDNRock Hill, SC 297321669194635
- Hope Lima, PHD, RDN, IBCLCRock Hill, SC 297321578030888
- Dhwani Mehta, RDNRock Hill, SC 297321275828501
Common questions
What is Mary Katherine Powers, RD's NPI number?
Mary Katherine Powers, RD's National Provider Identifier (NPI) is 1225785868, issued on Mar 3, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Mary Katherine Powers, RD located?
The NPPES record lists a practice address at 1721 Ebenezer RD Ste 145, Rock Hill, SC, 29732. Phone: (803) 328-2401. Providers update this record themselves, so call before visiting.
How can I verify Mary Katherine Powers, RD's license?
Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
What is Mary Katherine Powers, RD's MIPS final score?
The 2023 MIPS final score is 87.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.