L DIAGNOSTIC LABORATORY LLC
NPI 1316814031
Clinical Medical Laboratory in Flushing, NY

Active since October 17, 2025CLIA 33D2307583 · Certificate of Compliance
36-23 164TH STREET, SUITE 202/203, FLUSHING, NY 11358(610) 653-3624 Get Directions Write a Review

NPPES record last updated: October 17, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About L Diagnostic Laboratory Llc NPPES

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

L DIAGNOSTIC LABORATORY LLC (NPI 1316814031) is a healthcare organization registered as a clinical medical laboratory in Flushing, New York and active in the NPI registry since October 2025. The organization holds a CLIA Certificate of Compliance certificate valid through March 26, 2027 and lists Xuehui Liu, Owner, as its authorized official.

NPPES Registry Identity

NPI1316814031
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameL DIAGNOSTIC LABORATORY LLC
Location Address36-23 164TH STREET, SUITE 202/203Flushing, NY 11358-2003
Mailing Address36-23 164th Street, Suite 202/203Flushing, NY 11358-2003 · (610) 653-3624
Organization SubpartNo
Authorized OfficialXuehui LiuOwner · (610) 653-3624
Enumeration DateOctober 17, 2025
NPPES CertifiedOctober 17, 2025
NPI 1316814031 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.
36-23 164TH STREET, Flushing, NY 11358

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 Compliance 33D2307583

L Diagnostic Laboratories · Flushing, NY
Active · expires Mar 26, 2027
CLIA Number33D2307583
Laboratory TypeIndependent
Certificate Effective DateJuly 11, 2024
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. Xuehui Lui
Laboratory Phone(610) 653-3624
Laboratory LocationL Diagnostic Laboratories36-23 164th Street, Suite 202/203, Flushing, NY 11358
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

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 L Diagnostic Laboratory LLC's NPI number?

The NPI number for L Diagnostic Laboratory LLC is 1316814031. It was assigned to this organization in the NPPES registry on October 17, 2025.

Where is L Diagnostic Laboratory LLC located?

L Diagnostic Laboratory LLC is located at 36-23 164th Street Suite 202/203, Flushing, NY 11358. The listed phone number is (610) 653-3624.

What is L Diagnostic Laboratory LLC's specialty?

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

Does L Diagnostic Laboratory LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 33D2307583) is associated with this NPI, valid through March 26, 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 L Diagnostic Laboratory LLC was last updated on October 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.