LABORATORIO CLINICO SAN CRISTOBAL
NPI 1891773347
Clinical Medical Laboratory in Barranquitas, PR

Active since January 05, 2006CLIA 40D0696769 · Certificate of Compliance
3 CALLE BARCELO, SUITE 217 PLAZA SAN CRISTOBAL, BARRANQUITAS, PR 00794(787) 857-7777(787) 857-3792 Get Directions Write a Review

NPPES record last updated: June 28, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Laboratorio Clinico San Cristobal NPPES

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

LABORATORIO CLINICO SAN CRISTOBAL (NPI 1891773347) is a healthcare organization registered as a clinical medical laboratory in Barranquitas, Puerto Rico and active in the NPI registry since January 2006. The organization holds a CLIA Certificate of Compliance certificate valid through September 13, 2026 and lists Eugenio Rivera Rios, Director, as its authorized official.

NPPES Registry Identity

NPI1891773347
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameESG GROUP LLC
Location Address3 CALLE BARCELO, SUITE 217 PLAZA SAN CRISTOBALBarranquitas, PR 00794-1709
Mailing Address3 Calle Barcelo, Ste 217 Plaza San CristobalBarranquitas, PR 00794-1709 · (787) 857-7777 · Fax (787) 857-3792
Fax(787) 857-3792
Organization SubpartNo
Authorized OfficialEugenio Rivera RiosDirector · (787) 374-5715
Enumeration DateJanuary 5, 2006
Last NPPES UpdateJune 28, 2023
NPPES CertifiedJune 28, 2023
NPI 1891773347 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
License Licensed in PR · 806
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.

Other Names 1

Doing Business AsLaboratorio Clinico San Cristobal

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 40D0696769

Laboratorio Clinico San Cristobal · Barranquitas, PR
Active · expires Sep 13, 2026
CLIA Number40D0696769
Laboratory TypeIndependent
Certificate Effective DateSeptember 14, 2024
Certificate Expiration DateSeptember 13, 2026
Laboratory DirectorEugenio Rivera
Laboratory Phone(787) 857-7777
Laboratory LocationLaboratorio Clinico San CristobalPlaza San Cristobal 2 Ndo Nivel Carr 156 Km 17 H1, Barranquitas, PR 00794
CLIA data matches this NPI record on: Name 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 Esg Group LLC's NPI number?

The NPI number for Esg Group LLC is 1891773347. It was assigned to this organization in the NPPES registry on January 5, 2006. The provider is doing business as Laboratorio Clinico San Cristobal.

Where is Esg Group LLC located?

Esg Group LLC is located at 3 Calle Barcelo Suite 217 Plaza San Cristobal, Barranquitas, PR 00794. The listed phone number is (787) 857-7777.

What is Esg Group LLC's specialty?

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

Does Esg Group LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 40D0696769) is associated with this NPI, valid through September 13, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Esg Group LLC was last updated on June 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.