Olivia Jilek
NPI 1144080771 · Optometrist · Orland Park, IL
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olivia Jilek is a Optometrist provider in Orland Park, IL (NPI 1144080771).
Provider details
- NPI number
- 1144080771
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 046012011 (IL)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-03-20
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Olivia Jilek's NPI number?
- Olivia Jilek's National Provider Identifier (NPI) is 1144080771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Jilek's specialty?
- Olivia Jilek is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Olivia Jilek located?
- Olivia Jilek's practice location on file with NPPES is 10001 W 143rd St, Orland Park, IL 60462-2026.
- What is Olivia Jilek's phone number?
- The practice phone number listed in the NPPES registry for Olivia Jilek is (708) 349-2600.
- Does Olivia Jilek accept Medicare?
- Olivia Jilek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olivia Jilek's NPI active?
- Yes — Olivia Jilek's NPI (1144080771) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.