Sophia Merten
NPI 1588482871 · Registered Dietitian · Madison, WI
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sophia Merten is a Registered Dietitian provider in Madison, WI (NPI 1588482871).
Provider details
- NPI number
- 1588482871
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 5863-29 (WI)
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
1 yr 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
- 2024-09-26
- Last updated
- 2024-09-26
- Certified
- 2024-09-26
Frequently asked questions
- What is Sophia Merten's NPI number?
- Sophia Merten's National Provider Identifier (NPI) is 1588482871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sophia Merten's specialty?
- Sophia Merten is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sophia Merten located?
- Sophia Merten's practice location on file with NPPES is 4602 Eastpark Blvd, Madison, WI 53718-2002.
- What is Sophia Merten's phone number?
- The practice phone number listed in the NPPES registry for Sophia Merten is (608) 265-3207.
- Does Sophia Merten accept Medicare?
- Sophia Merten is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sophia Merten's NPI active?
- Yes — Sophia Merten's NPI (1588482871) is active in the NPPES registry as of the last update on 2024-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.