Katie Jeffrey, RDN, CSSD, CDN, LDN
NPI 1215262142 · Registered Dietitian · Stonington, CT
Katie Jeffrey, RDN, CSSD, CDN, LDN is a Registered Dietitian provider in Stonington, CT (NPI 1215262142).
Provider details
- NPI number
- 1215262142
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN, CSSD, CDN, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- 000821 (CT)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-10-09
- Last updated
- 2022-04-06
- Certified
- 2022-04-06
Frequently asked questions
- What is Katie Jeffrey's NPI number?
- Katie Jeffrey's National Provider Identifier (NPI) is 1215262142, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katie Jeffrey's specialty?
- Katie Jeffrey is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Katie Jeffrey located?
- Katie Jeffrey's practice location on file with NPPES is 564 New London Tpke, Stonington, CT 06378-1614.
- What is Katie Jeffrey's phone number?
- The practice phone number listed in the NPPES registry for Katie Jeffrey is (860) 917-6131.
- Is Katie Jeffrey's NPI active?
- Yes — Katie Jeffrey's NPI (1215262142) is active in the NPPES registry as of the last update on 2022-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.