Marilyn Baker, MS, RD, CDE
NPI 1891944450 · Metabolic Nutrition Registered Dietitian · Highland Park, IL
Marilyn Baker, MS, RD, CDE is a Metabolic Nutrition Registered Dietitian provider in Highland Park, IL (NPI 1891944450).
Provider details
- NPI number
- 1891944450
- Entity type
- Individual
- Primary specialty
- Metabolic Nutrition Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, CDE
- Sex
- Female
- Sole proprietor
- Yes
- License
- 164.000692 (IL)
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
17 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
Mailing address
Registry dates
- Enumerated
- 2008-09-18
- Last updated
- 2008-09-18
Frequently asked questions
- What is Marilyn Baker's NPI number?
- Marilyn Baker's National Provider Identifier (NPI) is 1891944450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Baker's specialty?
- Marilyn Baker is listed in the NPPES registry with a primary specialty of Metabolic Nutrition Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Marilyn Baker located?
- Marilyn Baker's practice location on file with NPPES is 777 Park Ave W, Highland Park, IL 60035-2433.
- What is Marilyn Baker's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Baker is (847) 926-5032.
- Is Marilyn Baker's NPI active?
- Yes — Marilyn Baker's NPI (1891944450) is active in the NPPES registry as of the last update on 2008-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.