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

Affinity Lab

Clinical Medical Laboratory in Southfield, MI · enumerated 2014 · authorized official Abbie Hill, Admin.

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

National Provider Identifier

1255729471

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Registry record

Entity type Organization (Type 2)
Legal business name Affinity Lab
Parent organization Phoenix Medical Group, PC
Practice address 29201 Telegraph Rd Ste 400, Southfield, MI, 48034
Fax (248) 552-1134
Enumeration date Dec 23, 2014
Last updated in NPPES Mar 22, 2018

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Abbie Hill
Title Admin

Other identifiers

Identifier Type State Issuer
23D2080682 Other MI CLIA

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

Who is the authorized official for Affinity Lab?
NPPES lists Abbie Hill (Admin) as the authorized official for this organization.
What is the NPI number for Affinity Lab?
The NPI for Affinity Lab is 1255729471, 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 2018-03-22.