Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Evergreen Diagnostics

Q: What is the NPI number for Evergreen Diagnostics?

The NPI for Evergreen Diagnostics is 1649503855, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Medical Laboratory in Lansing, MI · enumerated 2009 · authorized official Thomas Faulkner, Director.

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

National Provider Identifier

1649503855

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Registry record

Entity type Organization (Type 2)

Legal business name Evergreen Diagnostics

Practice address 2025 S Washington Ave, Suite 210, Lansing, MI, 48910

Phone (517) 371-1111

Fax (517) 371-1121

Enumeration date Sep 8, 2009

Last updated in NPPES Sep 8, 2009

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 23D1101213 (MI) Primary

Authorized official

Name Thomas Faulkner

Title Director

Phone (517) 371-1111

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

Who is the authorized official for Evergreen Diagnostics?

NPPES lists Thomas Faulkner (Director) as the authorized official for this organization.

What is the NPI number for Evergreen Diagnostics?

The NPI for Evergreen Diagnostics is 1649503855, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-08.