IndividualActive
Jennifer Sefcik, RDN,LDN
NPI 1750966586 · Registered Dietitian · Knoxville, TN
Jennifer Sefcik, RDN,LDN is a Registered Dietitian provider in Knoxville, TN (NPI 1750966586).
Provider details
- NPI number
- 1750966586
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN,LDN
- Sex
- Female
- Sole proprietor
- No
- License
- 2804 (TN)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
3448 Teal Creek Ln
Knoxville, TN 37931-2698
Phone: (865) 406-4913
Street-level locationGet directions
Mailing address
3448 Teal Creek Ln
Knoxville, TN 37931-2698
Registry dates
- Enumerated
- 2021-03-12
- Last updated
- 2021-03-12
- Certified
- 2021-03-12
Frequently asked questions
- What is Jennifer Sefcik's NPI number?
- Jennifer Sefcik's National Provider Identifier (NPI) is 1750966586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Sefcik's specialty?
- Jennifer Sefcik is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Jennifer Sefcik located?
- Jennifer Sefcik's practice location on file with NPPES is 3448 Teal Creek Ln, Knoxville, TN 37931-2698.
- What is Jennifer Sefcik's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Sefcik is (865) 406-4913.
- Is Jennifer Sefcik's NPI active?
- Yes — Jennifer Sefcik's NPI (1750966586) is active in the NPPES registry as of the last update on 2021-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.