OrganizationActive
Illinois Valley Eye Inst
NPI 1851375968 · Ophthalmology Physician · Ottawa, IL
Illinois Valley Eye Inst is a Ophthalmology Physician organization in Ottawa, IL (NPI 1851375968).
Provider details
- NPI number
- 1851375968
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Libby Kristal, Owner(815) 434-4200
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
818 Lasalle St
Ottawa, IL 61350
Phone: (815) 434-4200
Fax: (815) 434-2033
Street-level locationGet directions
Mailing address
818 Lasalle St
Ottawa, IL 61350
Registry dates
- Enumerated
- 2005-12-01
- Last updated
- 2020-08-22
Frequently asked questions
- What is Illinois Valley Eye Inst's NPI number?
- Illinois Valley Eye Inst's National Provider Identifier (NPI) is 1851375968, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Illinois Valley Eye Inst?
- Illinois Valley Eye Inst is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Illinois Valley Eye Inst located?
- Illinois Valley Eye Inst's practice location on file with NPPES is 818 Lasalle St, Ottawa, IL 61350.
- What is Illinois Valley Eye Inst's phone number?
- The practice phone number listed in the NPPES registry for Illinois Valley Eye Inst is (815) 434-4200.
- Who is the authorized official for Illinois Valley Eye Inst?
- The authorized official listed on Illinois Valley Eye Inst's NPPES record is Libby Kristal, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Illinois Valley Eye Inst's NPI active?
- Yes — Illinois Valley Eye Inst's NPI (1851375968) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.