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Nancy Griparis, RD. LDN.
NPI 1609099746 · Registered Dietitian · Joliet, IL
Nancy Griparis, RD. LDN. is a Registered Dietitian provider in Joliet, IL (NPI 1609099746).
Provider details
- NPI number
- 1609099746
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD. LDN.
- 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 102
Joliet, IL 60435-6544
Phone: (815) 744-9300
Fax: (815) 744-4170
Street-level locationGet directions
Mailing address
2121 Oneida St
Joliet, IL 60435-6544
Registry dates
- Enumerated
- 2007-04-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nancy Griparis's NPI number?
- Nancy Griparis's National Provider Identifier (NPI) is 1609099746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Griparis's specialty?
- Nancy Griparis is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Nancy Griparis located?
- Nancy Griparis's practice location on file with NPPES is 2121 Oneida St, Joliet, IL 60435-6544.
- What is Nancy Griparis's phone number?
- The practice phone number listed in the NPPES registry for Nancy Griparis is (815) 744-9300.
- Is Nancy Griparis's NPI active?
- Yes — Nancy Griparis's NPI (1609099746) 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.