LABORATORIO CLINICO JERUSALEN
NPI 1962730192
Clinical Medical Laboratory in Mayaguez, PR

Active since November 30, 2009CLIA 40D1089465 · Certificate of Compliance
CARR 348 KM 4 HM 8, BARRIO MALEZAS, MAYAGUEZ, PR 00680(787) 832-8385(787) 832-8385 Get Directions Write a Review

NPPES record last updated: October 29, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Laboratorio Clinico Jerusalen NPPES

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

LABORATORIO CLINICO JERUSALEN (NPI 1962730192) is a healthcare organization registered as a clinical medical laboratory in Mayaguez, Puerto Rico and active in the NPI registry since November 2009. The organization holds a CLIA Certificate of Compliance certificate valid through March 9, 2028 and lists Freddy Mas Vargas, Ms Mt/general Supervisor, as its authorized official.

NPPES Registry Identity

NPI1962730192
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameFREDDY MAS VARGAS
Location AddressCARR 348 KM 4 HM 8, BARRIO MALEZASMayaguez, PR 00680
Mailing AddressPo Box 745Aguada, PR 00602-0745 · (787) 832-8385 · Fax (787) 832-8385
Fax(787) 832-8385
Organization SubpartNo
Authorized OfficialFreddy Mas VargasMs Mt/general Supervisor · (787) 832-8385
Enumeration DateNovember 30, 2009
Last NPPES UpdateOctober 29, 2024
NPPES CertifiedOctober 29, 2024
NPI 1962730192 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
License Licensed in PR · 1191
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 Jerusalen

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 40D1089465

Laboratorio Clinico Jerusalen · Mayaguez, PR
Active · expires Mar 9, 2028
CLIA Number40D1089465
Laboratory TypeIndependent
Certificate Effective DateMarch 10, 2026
Certificate Expiration DateMarch 9, 2028
Laboratory DirectorFreddy Mas Vargas
Laboratory Phone(787) 832-8385
Laboratory LocationLaboratorio Clinico JerusalenCarr Pr-348 Km 4 Hm 8 Barrio Malezas, Mayaguez, PR 00680
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 Freddy Mas Vargas's NPI number?

The NPI number for Freddy Mas Vargas is 1962730192. It was assigned to this organization in the NPPES registry on November 30, 2009. The provider is doing business as Laboratorio Clinico Jerusalen.

Where is Freddy Mas Vargas located?

Freddy Mas Vargas is located at Carr 348 Km 4 Hm 8 Barrio Malezas, Mayaguez, PR 00680. The listed phone number is (787) 832-8385.

What is Freddy Mas Vargas's specialty?

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

Does Freddy Mas Vargas hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 40D1089465) is associated with this NPI, valid through March 9, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Freddy Mas Vargas was last updated on October 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.