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C3 Nexus LLC

Cardiac Rehabilitation Clinic/Center in Richmond, VA · enumerated 2014 · authorized official Tonya Mallory, President.

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

National Provider Identifier

1568875235

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Registry record

Entity type Organization (Type 2)
Legal business name C3 Nexus LLC
Practice address 737 N 5th St, Suite 500, Richmond, VA, 23219
Phone (804) 325-1122
Enumeration date Jun 10, 2014
Last updated in NPPES Jun 10, 2014

Taxonomy & classification

261QR0404X Cardiac Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License 0101045588 (VA) Primary
364SC2300X Chronic Care Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 0101045588 (VA) Secondary

Authorized official

Name Tonya Mallory
Title President
Phone (804) 325-1122

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 type of organization is C3 Nexus LLC?
C3 Nexus LLC is registered in NPPES as a Cardiac Rehabilitation Clinic/Center (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-10.