Jennifer Derfel Nutrition PLLC
NPI 1740054816 · Registered Dietitian · Pound Ridge, NY
Jennifer Derfel Nutrition PLLC is a Registered Dietitian organization in Pound Ridge, NY (NPI 1740054816).
Provider details
- NPI number
- 1740054816
- Entity type
- Organization
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Organization subpart
- No
- Authorized official
- Jennifer Derfel, Owner(914) 275-2736
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
2 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
- 2023-11-09
- Last updated
- 2023-11-28
- Certified
- 2023-11-28
Frequently asked questions
- What is Jennifer Derfel Nutrition PLLC's NPI number?
- Jennifer Derfel Nutrition PLLC's National Provider Identifier (NPI) is 1740054816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jennifer Derfel Nutrition PLLC?
- Jennifer Derfel Nutrition PLLC is classified in the NPPES registry as Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Jennifer Derfel Nutrition PLLC located?
- Jennifer Derfel Nutrition PLLC's practice location on file with NPPES is 56 Indian Hill Rd, Pound Ridge, NY 10576-1729.
- What is Jennifer Derfel Nutrition PLLC's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Derfel Nutrition PLLC is (914) 275-2736.
- Who is the authorized official for Jennifer Derfel Nutrition PLLC?
- The authorized official listed on Jennifer Derfel Nutrition PLLC's NPPES record is Jennifer Derfel, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jennifer Derfel Nutrition PLLC's NPI active?
- Yes — Jennifer Derfel Nutrition PLLC's NPI (1740054816) is active in the NPPES registry as of the last update on 2023-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.