Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Knox Clinic Corp

Rural Health Clinic/Center in Galesburg, IL · enumerated 2013 · authorized official Sophia Arwood, Director.

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

National Provider Identifier

1538503503

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Registry record

Entity type Organization (Type 2)

Legal business name Knox Clinic Corp

Other name <Unavail>

Parent organization Knox Clinic Corp

Practice address 834 N Seminary St, Suite 201, Galesburg, IL, 61401

Phone (309) 343-7035

Fax (309) 343-7212

Enumeration date Apr 22, 2013

Last updated in NPPES Apr 22, 2013

Taxonomy & classification

261QR1300X Rural Health Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Sophia Arwood

Title Director

Phone (615) 628-6038

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-04-22. Verify at npiregistry.cms.hhs.gov.

Where is Knox Clinic Corp located?

The practice location on file with NPPES is in Galesburg, IL.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-22.