Anna Kreiser, MS, RDN, LDN
NPI 1801339684 · Registered Dietitian · Northbrook, IL
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Kreiser, MS, RDN, LDN is a Registered Dietitian provider in Northbrook, IL (NPI 1801339684).
Provider details
- NPI number
- 1801339684
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RDN, LDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 164006445 (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
9 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
- 2016-11-28
- Last updated
- 2016-11-28
Frequently asked questions
- What is Anna Kreiser's NPI number?
- Anna Kreiser's National Provider Identifier (NPI) is 1801339684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Kreiser's specialty?
- Anna Kreiser is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Anna Kreiser located?
- Anna Kreiser's practice location on file with NPPES is 1535 Lake Cook Rd, Northbrook, IL 60062-1447.
- What is Anna Kreiser's phone number?
- The practice phone number listed in the NPPES registry for Anna Kreiser is (847) 715-2642.
- Does Anna Kreiser accept Medicare?
- Anna Kreiser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Kreiser's NPI active?
- Yes — Anna Kreiser's NPI (1801339684) is active in the NPPES registry as of the last update on 2016-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.