Kathryn Grace Antonopulos, MS, RD, LD
Registered Dietitian · Memphis, TN
Kathryn Grace Antonopulos, MS, RD, LD is a registered dietitian with a practice address in Memphis, Tennessee, and NPI 1619859782, issued on Jul 21, 2025. Check the license (Tennessee 5146, as entered in NPPES) with the Tennessee board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Kathryn Grace Antonopulos
- Credential
- MS, RD, LD
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 5146 TN
Self-reported in NPPES; status is on the state search - Practice location
- 6263 Poplar Ave Ste 605, Memphis, TN 38119
- Phone
- (901) 343-6146
- Enumerated
- Jul 21, 2025
- Record last updated
- Jul 21, 2025
- Entity
- Type 1 · individual
Also registered at 6263 Poplar Ave Ste 605
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brigid Kay, RDN, LDNRegistered Dietitian1457959603
- Blair Mize, MS, RDN, CSSD, LDNRegistered Dietitian1174153159
- Andrea Simmons, RDNRegistered Dietitian1093674590
Verify Kathryn Grace Antonopulos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 5146Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
142 registered dietitian records list a practice address in Memphis
They are 142 of the 12,794 NPPES records with a practice address in Memphis, and 1,266 registered dietitian records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 142 in Memphis → All 1,266 in Tennessee → Every provider in Memphis →
Other registered dietitian records in Tennessee
- Ashik Abro, RDN, LDNMemphis, TN1447113998
- Jacquelyn Adams, BS, RD, LDNGermantown, TN1588084420
- Jessica Adams, MS, RD, LDNGermantown, TN1376354209
- Madison Adams, RDNNashville, TN1689568032
- Tiffany Adams, RDNashville, TN1801508320
- Journey AdkinsSavannah, TN1245038116
- Paige Adkins, RDNKnoxville, TN1619685310
- Karin Adler, RDN, LDN, CNSCOak Ridge, TN1649989708
- Marylauren AgeeSpringville, TN1255956363
- Amir Alakaam, PHD. RDN.Chattanooga, TN1427691237
Common questions
What is Kathryn Grace Antonopulos, MS, RD, LD's NPI number?
Kathryn Grace Antonopulos, MS, RD, LD's National Provider Identifier (NPI) is 1619859782, issued on Jul 21, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Grace Antonopulos, MS, RD, LD located?
The NPPES record lists a practice address at 6263 Poplar Ave Ste 605, Memphis, TN, 38119. Phone: (901) 343-6146. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Grace Antonopulos, MS, RD, LD's license?
NPPES lists Tennessee license number 5146, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.