Sullivan Ostoich Eye Care Ltd
NPI 1760604425 · Ophthalmology Physician · Chicago, IL
Sullivan Ostoich Eye Care Ltd is a Ophthalmology Physician organization in Chicago, IL (NPI 1760604425).
Provider details
- NPI number
- 1760604425
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Brent Ostoich, Physician Owner(773) 631-2980
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Optometrist152W00000X
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
19 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
- 2007-05-03
- Last updated
- 2025-09-11
Frequently asked questions
- What is Sullivan Ostoich Eye Care Ltd's NPI number?
- Sullivan Ostoich Eye Care Ltd's National Provider Identifier (NPI) is 1760604425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sullivan Ostoich Eye Care Ltd?
- Sullivan Ostoich Eye Care Ltd is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Sullivan Ostoich Eye Care Ltd located?
- Sullivan Ostoich Eye Care Ltd's practice location on file with NPPES is 7447 W Talcott Ave, Chicago, IL 60631-3745.
- What is Sullivan Ostoich Eye Care Ltd's phone number?
- The practice phone number listed in the NPPES registry for Sullivan Ostoich Eye Care Ltd is (773) 631-2980.
- Who is the authorized official for Sullivan Ostoich Eye Care Ltd?
- The authorized official listed on Sullivan Ostoich Eye Care Ltd's NPPES record is Brent Ostoich, Physician Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sullivan Ostoich Eye Care Ltd's NPI active?
- Yes — Sullivan Ostoich Eye Care Ltd's NPI (1760604425) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.