IndividualActive
Maren Sfeir
NPI 1750246948 · Registered Dietitian · San Diego, CA
Maren Sfeir is a Registered Dietitian provider in San Diego, CA (NPI 1750246948).
Provider details
- NPI number
- 1750246948
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 86370812
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
3020 Childrens Way
San Diego, CA 92123-4223
Phone: (858) 576-1700
Street-level locationGet directions
Mailing address
6757 Vermarine Ct
Carlsbad, CA 92009-1705
Registry dates
- Enumerated
- 2025-12-19
- Last updated
- 2025-12-19
- Certified
- 2025-12-19
Frequently asked questions
- What is Maren Sfeir's NPI number?
- Maren Sfeir's National Provider Identifier (NPI) is 1750246948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maren Sfeir's specialty?
- Maren Sfeir is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Maren Sfeir located?
- Maren Sfeir's practice location on file with NPPES is 3020 Childrens Way, San Diego, CA 92123-4223.
- What is Maren Sfeir's phone number?
- The practice phone number listed in the NPPES registry for Maren Sfeir is (858) 576-1700.
- Is Maren Sfeir's NPI active?
- Yes — Maren Sfeir's NPI (1750246948) is active in the NPPES registry as of the last update on 2025-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.