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Nxgen Mdx, LLC

Clinical Medical Laboratory in Grand Rapids, MI · enumerated 2013 · authorized official Alan Mack, President/Ceo.

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

National Provider Identifier

1326484569

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Registry record

Entity type Organization (Type 2)
Legal business name Nxgen Mdx, LLC
Practice address 801 Broadway Ave Nw, Suite 203, Grand Rapids, MI, 49504
Phone (855) 776-9436
Fax (616) 710-4667
Enumeration date May 15, 2013
Last updated in NPPES Sep 29, 2022

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Alan Mack
Title President/Ceo
Phone (847) 343-0402

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-09-29. Verify at npiregistry.cms.hhs.gov.
Where is Nxgen Mdx, LLC located?
The practice location on file with NPPES is in Grand Rapids, MI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-29.