IndividualActive
Grace Daun, RDN
NPI 1548147341 · Registered Dietitian · Vernon Hills, IL
Grace Daun, RDN is a Registered Dietitian provider in Vernon Hills, IL (NPI 1548147341).
Provider details
- NPI number
- 1548147341
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- No
- License
- 164.010955 (IL)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(54/100 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
175 E Hawthorn Pkwy Ste 325
Vernon Hills, IL 60061-1460
Phone: (224) 567-1779
Fax: (224) 567-1779
Approximate (ZIP-level) locationGet directions
Mailing address
175 E Hawthorn Pkwy Ste 325
Vernon Hills, IL 60061-1460
Registry dates
- Enumerated
- 2025-08-21
- Last updated
- 2025-08-21
- Certified
- 2025-08-21
Frequently asked questions
- What is Grace Daun's NPI number?
- Grace Daun's National Provider Identifier (NPI) is 1548147341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Daun's specialty?
- Grace Daun is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Grace Daun located?
- Grace Daun's practice location on file with NPPES is 175 E Hawthorn Pkwy Ste 325, Vernon Hills, IL 60061-1460.
- What is Grace Daun's phone number?
- The practice phone number listed in the NPPES registry for Grace Daun is (224) 567-1779.
- Is Grace Daun's NPI active?
- Yes — Grace Daun's NPI (1548147341) is active in the NPPES registry as of the last update on 2025-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.