Alexandra Gardner, RDN, LDN, CLC
NPI 1750049995 · Registered Dietitian · Knoxville, TN
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandra Gardner, RDN, LDN, CLC is a Registered Dietitian provider in Knoxville, TN (NPI 1750049995).
Provider details
- NPI number
- 1750049995
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN, LDN, CLC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4200 (TN)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2021-12-06
- Last updated
- 2023-02-16
- Certified
- 2023-02-16
Frequently asked questions
- What is Alexandra Gardner's NPI number?
- Alexandra Gardner's National Provider Identifier (NPI) is 1750049995, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Gardner's specialty?
- Alexandra Gardner is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Alexandra Gardner located?
- Alexandra Gardner's practice location on file with NPPES is 6829 Mountain Shadow Dr, Knoxville, TN 37918-6317.
- What is Alexandra Gardner's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Gardner is (865) 659-1696.
- Does Alexandra Gardner accept Medicare?
- Alexandra Gardner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandra Gardner's NPI active?
- Yes — Alexandra Gardner's NPI (1750049995) is active in the NPPES registry as of the last update on 2023-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.