Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Concierge Diagnostic Services LLC

Phlebotomy Technician in Columbus, GA · enumerated 2025 · authorized official Corinthians Washington, Ed.D., Administrator.

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

National Provider Identifier

1164210266

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Registry record

Entity type Organization (Type 2)

Legal business name Concierge Diagnostic Services LLC

Practice address 1220 2nd Ave Ste 6, Columbus, GA, 31901

Phone (470) 241-6604

Fax (706) 940-4415

Enumeration date Apr 28, 2025

Last updated in NPPES May 6, 2025

Taxonomy & classification

207ZP0104X Chemical Pathology Physician Allopathic & Osteopathic Physicians Secondary

246RP1900X Phlebotomy Technician Technologists, Technicians & Other Technical Service Providers Primary

Authorized official

Name Corinthians Washington, Ed.D.

Title Administrator

Phone (470) 241-6604

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

Where is Concierge Diagnostic Services LLC located?

The practice location on file with NPPES is in Columbus, GA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-05-06. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-06.