Marilyn Csernus, LD,CDE,MS,RD
NPI 1093984932 · Nutrition Education Nutritionist · Spring Valley, IL
Marilyn Csernus, LD,CDE,MS,RD is a Nutrition Education Nutritionist provider in Spring Valley, IL (NPI 1093984932).
Provider details
- NPI number
- 1093984932
- Entity type
- Individual
- Primary specialty
- Nutrition Education NutritionistDietary & Nutritional Service Providers
- Credential
- LD,CDE,MS,RD
- Sex
- Female
- Sole proprietor
- No
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
18 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
Mailing address
Registry dates
- Enumerated
- 2008-02-25
- Last updated
- 2008-02-25
Frequently asked questions
- What is Marilyn Csernus's NPI number?
- Marilyn Csernus's National Provider Identifier (NPI) is 1093984932, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Csernus's specialty?
- Marilyn Csernus is listed in the NPPES registry with a primary specialty of Nutrition Education Nutritionist (Dietary & Nutritional Service Providers).
- Where is Marilyn Csernus located?
- Marilyn Csernus's practice location on file with NPPES is 600 E 1st St, Spring Valley, IL 61362-1512.
- What is Marilyn Csernus's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Csernus is (815) 664-5311.
- Is Marilyn Csernus's NPI active?
- Yes — Marilyn Csernus's NPI (1093984932) is active in the NPPES registry as of the last update on 2008-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.