Marjorie Breyer, RD, LDN
NPI 1538302161 · Registered Dietitian · Highland Park, IL
Marjorie Breyer, RD, LDN is a Registered Dietitian provider in Highland Park, IL (NPI 1538302161).
Provider details
- NPI number
- 1538302161
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 164.004155 (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
- 2009-04-13
- Last updated
- 2009-04-13
Frequently asked questions
- What is Marjorie Breyer's NPI number?
- Marjorie Breyer's National Provider Identifier (NPI) is 1538302161, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marjorie Breyer's specialty?
- Marjorie Breyer is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Marjorie Breyer located?
- Marjorie Breyer's practice location on file with NPPES is 480 Elm Pl, Highland Park, IL 60035-2538.
- What is Marjorie Breyer's phone number?
- The practice phone number listed in the NPPES registry for Marjorie Breyer is (847) 405-9282.
- Is Marjorie Breyer's NPI active?
- Yes — Marjorie Breyer's NPI (1538302161) is active in the NPPES registry as of the last update on 2009-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.