IndividualActive
Diane Barnes, MS RD CSR
NPI 1346361045 · Registered Dietitian · Joliet, IL
Diane Barnes, MS RD CSR is a Registered Dietitian provider in Joliet, IL (NPI 1346361045).
Provider details
- NPI number
- 1346361045
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS RD CSR
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
2121 Oneida St
Suite 104
Joliet, IL 60435-6544
Phone: (815) 744-9300
Fax: (815) 744-9347
Street-level locationGet directions
Mailing address
2121 Oneida St
Joliet, IL 60435-6544
Registry dates
- Enumerated
- 2007-04-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diane Barnes's NPI number?
- Diane Barnes's National Provider Identifier (NPI) is 1346361045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Barnes's specialty?
- Diane Barnes is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Diane Barnes located?
- Diane Barnes's practice location on file with NPPES is 2121 Oneida St, Joliet, IL 60435-6544.
- What is Diane Barnes's phone number?
- The practice phone number listed in the NPPES registry for Diane Barnes is (815) 744-9300.
- Is Diane Barnes's NPI active?
- Yes — Diane Barnes's NPI (1346361045) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.