Claire Biga, MS, RDN, LDN, CLC
NPI 1992567184 · Registered Dietitian · Glen Ellyn, IL
Claire Biga, MS, RDN, LDN, CLC is a Registered Dietitian provider in Glen Ellyn, IL (NPI 1992567184).
Provider details
- NPI number
- 1992567184
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RDN, LDN, CLC
- Sex
- Female
- Sole proprietor
- No
- License
- 164.007247 (IL)
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
- 2024-01-24
- Last updated
- 2024-01-24
- Certified
- 2024-01-22
Frequently asked questions
- What is Claire Biga's NPI number?
- Claire Biga's National Provider Identifier (NPI) is 1992567184, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claire Biga's specialty?
- Claire Biga is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Claire Biga located?
- Claire Biga's practice location on file with NPPES is 826 Eastern Ave, Glen Ellyn, IL 60137-3925.
- What is Claire Biga's phone number?
- The practice phone number listed in the NPPES registry for Claire Biga is (937) 776-6192.
- Is Claire Biga's NPI active?
- Yes — Claire Biga's NPI (1992567184) is active in the NPPES registry as of the last update on 2024-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.