Jennifer Clark, MS, RD, LDN
NPI 1518202795 · Registered Dietitian · Knoxville, TN
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Clark, MS, RD, LDN is a Registered Dietitian provider in Knoxville, TN (NPI 1518202795).
Provider details
- NPI number
- 1518202795
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- LDN0000002191 (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
13 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
- 2012-11-29
- Last updated
- 2016-05-13
Frequently asked questions
- What is Jennifer Clark's NPI number?
- Jennifer Clark's National Provider Identifier (NPI) is 1518202795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Clark's specialty?
- Jennifer Clark is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Jennifer Clark located?
- Jennifer Clark's practice location on file with NPPES is 1819 W Clinch Ave, Knoxville, TN 37916-2434.
- What is Jennifer Clark's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Clark is (865) 984-3413.
- Does Jennifer Clark accept Medicare?
- Jennifer Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Clark's NPI active?
- Yes — Jennifer Clark's NPI (1518202795) is active in the NPPES registry as of the last update on 2016-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.