Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Northern Illinois Retina Ltd

Q: What type of organization is Northern Illinois Retina Ltd?

Northern Illinois Retina Ltd is registered in NPPES as a Retina Specialist (Ophthalmology) Physician (its primary provider taxonomy).

Retina Specialist (Ophthalmology) Physician in Rockford, IL · enumerated 2007 · authorized official Susan Fowell, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1942483664

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Registry record

Entity type Organization (Type 2)

Legal business name Northern Illinois Retina Ltd

Practice address 1235 N Mulford Rd, Suite 100, Rockford, IL, 61107

Phone (815) 226-4990

Fax (815) 226-9472

Enumeration date Dec 17, 2007

Last updated in NPPES Jul 6, 2017

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 042006794 (IL) Secondary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 036073359 (IL) Primary

Authorized official

Name Susan Fowell

Title President

Phone (815) 226-4990

Other identifiers

Identifier	Type	State	Issuer
1942483664	Other	IL	NPI

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Northern Illinois Retina Ltd?

Northern Illinois Retina Ltd is registered in NPPES as a Retina Specialist (Ophthalmology) Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Susan Fowell Retina Specialist (Ophthalmology) Physician · Rockford, IL NPI 1821091075 Christopher Green Orthopaedic Surgery Physician · Rockford, IL NPI 1326048547 Scott Jones Physical Medicine & Rehabilitation Physician · Rockford, IL NPI 1497755573 David Mccarty Orthopaedic Surgery Physician · Rockford, IL NPI 1295722650 Orthopedic Associates of Northern Illinois, LLC Orthopaedic Surgery Physician · Rockford, IL NPI 1740277102 Andrew Jun Otolaryngology Physician · Rockford, IL NPI 1841270717 Orthopaedic & Arthritis Clinic of Rockford Ltd Orthopaedic Surgery Physician · Rockford, IL NPI 1508812611 Medical Pain Management Services, Ltd. Pain Clinic/Center · Rockford, IL NPI 1447276480

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-07-06.