OrganizationActive
Keratoconus Specialist of Illinois Ltd
NPI 1043648439 · Corneal and Contact Management Optometrist · Westchester, IL
Provider details
- NPI number
- 1043648439
- Entity type
- Organization
- Primary specialty
- Corneal and Contact Management OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Steven Eiden, Owner/Medical Director(847) 412-0311
- License
- 046007419 (IL)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
4 Westbrook Corporate Ctr
Suite 111
Westchester, IL 60154-5752
Phone: (708) 562-4682
Fax: (708) 562-4785
Approximate (ZIP-level) locationGet directions
Mailing address
360 S Waukegan Rd
Deerfield, IL 60015-5653
Registry dates
- Enumerated
- 2013-10-22
- Last updated
- 2013-10-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.