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Kathryn Antonopulos, MS, RD, LD
NPI 1619859782 · Registered Dietitian · Memphis, TN
Kathryn Antonopulos, MS, RD, LD is a Registered Dietitian provider in Memphis, TN (NPI 1619859782).
Provider details
- NPI number
- 1619859782
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LD
- Sex
- Female
- Sole proprietor
- No
- License
- 5146 (TN)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
6263 Poplar Ave Ste 605
Memphis, TN 38119-4724
Phone: (901) 343-6146
Street-level locationGet directions
Mailing address
9372 N Collierville Arlington Rd
Arlington, TN 38002-9519
Registry dates
- Enumerated
- 2025-07-21
- Last updated
- 2025-07-21
- Certified
- 2025-07-21
Frequently asked questions
- What is Kathryn Antonopulos's NPI number?
- Kathryn Antonopulos's National Provider Identifier (NPI) is 1619859782, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Antonopulos's specialty?
- Kathryn Antonopulos is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Kathryn Antonopulos located?
- Kathryn Antonopulos's practice location on file with NPPES is 6263 Poplar Ave Ste 605, Memphis, TN 38119-4724.
- What is Kathryn Antonopulos's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Antonopulos is (901) 343-6146.
- Is Kathryn Antonopulos's NPI active?
- Yes — Kathryn Antonopulos's NPI (1619859782) is active in the NPPES registry as of the last update on 2025-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.