FREEMAN DIAGNOSTICS, LLC
NPI 1720852726
Clinical Medical Laboratory in Dickson, TN

Active since November 09, 2023CLIA 44D2319674 · Accreditation
222 STATE ST STE C, DICKSON, TN 37055(615) 970-2480(615) 235-9481 Get Directions Write a Review

NPPES record last updated: October 27, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Freeman Diagnostics, Llc NPPES

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

FREEMAN DIAGNOSTICS, LLC (NPI 1720852726) is a healthcare organization registered as a clinical medical laboratory in Dickson, Tennessee and active in the NPI registry since November 2023. The organization holds an CLIA Accreditation certificate valid through March 4, 2027 and lists Brien D. Lunn, Chief Operating Officer, as its authorized official.

NPPES Registry Identity

NPI1720852726
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameFREEMAN DIAGNOSTICS, LLC
Location Address222 STATE ST STE CDickson, TN 37055-2082
Mailing AddressPo Box 607Dickson, TN 37056-0607 · (615) 970-2480
Fax(615) 235-9481
Organization SubpartNo
Authorized OfficialBrien D. LunnChief Operating Officer · (615) 970-2480
Enumeration DateNovember 9, 2023
Last NPPES UpdateOctober 27, 2025
NPPES CertifiedOctober 27, 2025
NPI 1720852726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
Definition
(1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to determine, measure, or otherwise describe the presence or absence of various substances or organisms in the body. Facilities only collecting or preparing specimens (or both) or only serving as a mailing service and not performing testing are not considered clinical laboratories. (2) Any facility that examines materials from the human body for purposes of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, or the assessment of, the health of human beings. Typical divisions of a clinical laboratory include hematology, cytology, bacteriology, histology, biochemistry, medical toxicology, and serology.
222 STATE ST STE C, Dickson, TN 37055

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 Accreditation 44D2319674

Freeman Diagnostics, LLC · Dickson, TN
Active · expires Mar 4, 2027
CLIA Number44D2319674
Laboratory TypeIndependent
Certificate Effective DateMarch 5, 2025
Certificate Expiration DateMarch 4, 2027
Laboratory DirectorDr. Mary M. Mayo
Laboratory Phone(615) 970-2480
Laboratory LocationFreeman Diagnostics, LLC222 State Street, Suite C, Dickson, TN 37055
CLIA data matches this NPI record on: Address Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

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 Freeman Diagnostics, LLC's NPI number?

The NPI number for Freeman Diagnostics, LLC is 1720852726. It was assigned to this organization in the NPPES registry on November 9, 2023.

Where is Freeman Diagnostics, LLC located?

Freeman Diagnostics, LLC is located at 222 State St Ste C, Dickson, TN 37055. The listed phone number is (615) 970-2480.

What is Freeman Diagnostics, LLC's specialty?

The primary specialty registered for this NPI is Clinical Medical Laboratory with taxonomy code 291U00000X.

Does Freeman Diagnostics, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 44D2319674) is associated with this NPI, valid through March 4, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Freeman Diagnostics, LLC was last updated on October 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.