IndividualActive
Hayley Jacobs, MS, RDN, LDN
NPI 1528732831 · Registered Dietitian · Elgin, IL
Hayley Jacobs, MS, RDN, LDN is a Registered Dietitian provider in Elgin, IL (NPI 1528732831).
Provider details
- NPI number
- 1528732831
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RDN, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- 164.008244 (IL)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
1530 N Randall Rd Ste 222
Elgin, IL 60123-7879
Phone: (224) 535-6400
Street-level locationGet directions
Mailing address
1530 N Randall Rd Ste 222
Elgin, IL 60123-7879
Registry dates
- Enumerated
- 2021-08-02
- Last updated
- 2021-08-02
- Certified
- 2021-08-02
Frequently asked questions
- What is Hayley Jacobs's NPI number?
- Hayley Jacobs's National Provider Identifier (NPI) is 1528732831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hayley Jacobs's specialty?
- Hayley Jacobs is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Hayley Jacobs located?
- Hayley Jacobs's practice location on file with NPPES is 1530 N Randall Rd Ste 222, Elgin, IL 60123-7879.
- What is Hayley Jacobs's phone number?
- The practice phone number listed in the NPPES registry for Hayley Jacobs is (224) 535-6400.
- Is Hayley Jacobs's NPI active?
- Yes — Hayley Jacobs's NPI (1528732831) is active in the NPPES registry as of the last update on 2021-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.