Christina Niklas
NPI 1952789919 · Registered Dietitian · Oak Park, IL
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Niklas is a Registered Dietitian provider in Oak Park, IL (NPI 1952789919).
Provider details
- NPI number
- 1952789919
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 164002953 (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
11 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
- 2015-05-11
- Last updated
- 2021-10-01
- Certified
- 2021-10-01
Frequently asked questions
- What is Christina Niklas's NPI number?
- Christina Niklas's National Provider Identifier (NPI) is 1952789919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Niklas's specialty?
- Christina Niklas is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Christina Niklas located?
- Christina Niklas's practice location on file with NPPES is 520 S Maple Ave 3east, Oak Park, IL 60304.
- What is Christina Niklas's phone number?
- The practice phone number listed in the NPPES registry for Christina Niklas is (708) 660-5900.
- Does Christina Niklas accept Medicare?
- Christina Niklas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Niklas's NPI active?
- Yes — Christina Niklas's NPI (1952789919) is active in the NPPES registry as of the last update on 2021-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.