MILLENNIUM ASC LLC
NPI 1861148512
Clinic/Center - Ambulatory Surgical in Greenville, SC

Active since February 22, 2022CLIA 42D2299353 · Waiver
214 INNOVATION DR, GREENVILLE, SC 29607(513) 952-4792 Get Directions Write a Review

NPPES record last updated: January 22, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 10, 2023, Feb 22, 2022 (2 updates tracked since 2022).

About Millennium Asc Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MILLENNIUM ASC LLC (NPI 1861148512) is a healthcare organization registered as an ambulatory surgical in Greenville, South Carolina and active in the NPI registry since February 2022. The organization holds a CLIA Waiver certificate valid through February 19, 2028 and lists Kimberly Ralston, System Director, as its authorized official.

NPPES Registry Identity

NPI1861148512
Entity TypeOrganization
Primary Taxonomy261QA1903X
Legal Business NameMILLENNIUM ASC LLC
Location Address214 INNOVATION DRGreenville, SC 29607-5254
Mailing Address214 Innovation DrGreenville, SC 29607-5254
Organization SubpartNo
Authorized OfficialKimberly RalstonSystem Director · (864) 695-1270
Enumeration DateFebruary 22, 2022
Last NPPES UpdateJanuary 22, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 22, 2025
NPI 1861148512 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities
Taxonomy Code261QA1903X
214 INNOVATION DR, Greenville, SC 29607

Accepted Insurance

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 42D2299353

Milennium ASC, LLC · Greenville, SC
Active · expires Feb 19, 2028
CLIA Number42D2299353
Laboratory TypeAmbulatory Surgery Center
Certificate Effective DateFebruary 20, 2026
Certificate Expiration DateFebruary 19, 2028
Laboratory DirectorDr. John W. Womack
Laboratory Phone(864) 695-1270
Laboratory LocationMilennium ASC, LLC214 Innovation Drive, Greenville, SC 29607
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Millennium ASC LLC's NPI number?

The NPI number for Millennium ASC LLC is 1861148512. It was assigned to this organization in the NPPES registry on February 22, 2022.

Where is Millennium ASC LLC located?

Millennium ASC LLC is located at 214 Innovation Dr, Greenville, SC 29607. The listed phone number is (513) 952-4792.

What is Millennium ASC LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Does Millennium ASC LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 42D2299353) is associated with this NPI, valid through February 19, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Millennium ASC LLC accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and UnitedHealthcare list Millennium ASC LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Millennium ASC LLC was last updated on January 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.