Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NORTHWEST EYE CENTER
NPI 1093898967
Ophthalmology in Barrington, IL

Active since October 23, 2006CLIA 14D2046557 · Waiver
720 FOX GLEN CT, BARRINGTON, IL 60010(847) 382-3640(847) 382-3692 Get Directions Write a Review

NPPES record last updated: September 18, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 18, 2026, Aug 12, 2024, May 14, 2024 (3 updates tracked since 2024).

About Northwest Eye Center NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NORTHWEST EYE CENTER (NPI 1093898967) is a healthcare organization registered as an ophthalmology in Barrington, Illinois and active in the NPI registry since October 2006. The organization holds a CLIA Waiver certificate valid through September 5, 2028, maintains 4 additional practice locations, and lists Boris Dilman, President, as its authorized official.

NPPES Registry Identity

NPI1093898967
Entity TypeOrganization
Primary Taxonomy207W00000X
Legal Business NameNORTHWEST EYE CENTER
Location Address720 FOX GLEN CTBarrington, IL 60010-1852
Mailing Address720 Fox Glen CtBarrington, IL 60010-1852 · (847) 382-3640 · Fax (847) 382-3692
Fax(847) 382-3692
Organization SubpartNo
Authorized OfficialBoris DilmanPresident · (847) 382-3640
Enumeration DateOctober 23, 2006
Last NPPES UpdateSeptember 18, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2026
✔ NPI 1093898967 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
720 FOX GLEN CT, Barrington, IL 60010

Other Names 1

Doing Business AsNorthwest Eye Center

Secondary Practice Locations 4

Location 11670 Capital St Ste 100Elgin, IL 60124-7837 · Phone (847) 888-2020 · Fax (847) 888-0652
Location 2820 W State Route 22Lake Zurich, IL 60047-2560 · Phone (847) 540-1144 · Fax (847) 540-5681
Location 3280 Memorial Ct Ste ACrystal Lake, IL 60014-6233 · Phone (815) 455-4222 · Fax (815) 455-5093
Location 4187 W Irving Park RdRoselle, IL 60172-1119 · Phone (630) 529-7420 · Fax (630) 529-0512

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Northwest Eye Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

12

Medicare enrollment records show 12 clinicians reassign Medicare billing to Northwest Eye Center, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 2

Optometry8
Ophthalmology4

Clinicians, nearest first (12)

Optometry
NPI 1104278761
720 FOX GLEN CT
Barrington, IL 60010
(847) 382-3640
✔ PECOSSame address
Ophthalmology
NPI 1679729628
720 FOX GLEN CT
Barrington, IL 60010
(847) 382-3640
✔ PECOS✔ Accepts MedicareSame address
Ophthalmology
NPI 1821045782
280 A MEMORIAL COURT
Crystal Lake, IL 60014
(815) 455-4222
✔ PECOS✔ Accepts Medicare6.4 mi
Ophthalmology
NPI 1053308676
1670 CAPITAL STREET SUITE 100
Elgin, IL 60124
(847) 888-2020
✔ PECOS✔ Accepts Medicare11 mi
Ophthalmology
NPI 1659665263
310 S COUNTY FARM RD STE B
Wheaton, IL 60187
(630) 407-1300
✔ PECOS✔ Accepts Medicare23 mi
Optometry
NPI 1093944324
313 N DIVISION ST
Harvard, IL 60033
(815) 943-6635
✔ PECOS26 mi
Optometry
NPI 1720151152
3500 W PETERSON AVE STE 401
Chicago, IL 60659
(773) 588-3090
✔ PECOS28 mi
Optometry
NPI 1982076683
3220 W ARMITAGE AVE
Chicago, IL 60647
(773) 661-6615
✔ PECOS✔ Accepts Medicare32 mi
Optometry
NPI 1659118628
8525 S HARLEM AVE
Burbank, IL 60459
(708) 599-0050
✔ PECOS✔ Accepts Medicare38 mi
Optometry
NPI 1407269285
3241 S MICHIGAN AVE
Chicago, IL 60616
(312) 225-6200
✔ PECOS✔ Accepts Medicare39 mi
Optometry
NPI 1205833225
2929 MCFARLAND RD
Rockford, IL 61107
(815) 654-2020
✔ PECOS✔ Accepts Medicare41 mi
Optometry
NPI 1497378244
2121 LAKE AVE
Fort Wayne, IN 46805
(800) 360-8387
✔ PECOS✔ Accepts Medicare177 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 14D2046557

Northwest Eye Center · Barrington, IL
Active · expires Sep 5, 2028
CLIA Number14D2046557
Laboratory TypePhysician Office
Certificate Effective DateSeptember 6, 2026
Certificate Expiration DateSeptember 5, 2028
Laboratory DirectorBoris Dilman
Laboratory Phone(847) 382-3640
Laboratory LocationNorthwest Eye Center720 Fox Glen Ct, Barrington, IL 60010
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Northwest Eye Center's NPI number?

The NPI number for Northwest Eye Center is 1093898967. It was assigned to this organization in the NPPES registry on October 23, 2006.

Where is Northwest Eye Center located?

Northwest Eye Center is located at 720 Fox Glen Ct, Barrington, IL 60010. The listed phone number is (847) 382-3640.

What is Northwest Eye Center's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Northwest Eye Center enrolled in Medicare?

Yes. Northwest Eye Center is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Northwest Eye Center?

According to the CMS Revalidation Reassignment List (October 2026 release), 12 clinicians in 2 Medicare specialties reassign their Medicare billing to Northwest Eye Center. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Optometry (8) and Ophthalmology (4). Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Northwest Eye Center hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 14D2046557) is associated with this NPI, valid through September 5, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Northwest Eye Center accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield and Oscar Health list Northwest Eye Center as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Northwest Eye Center was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.