Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Esg Group LLC

Organization Clinical Medical Laboratory · NPI 1891773347

Esg Group LLC is a Clinical Medical Laboratory in Barranquitas, Puerto Rico. Licensed in Puerto Rico. Registered with an NPI since 2006.

Licensed in
PR
In the registry since
2006
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

3 Calle Barcelo Ste 217 Plaza San Cristobal
Barranquitas, PR 00794-1709
Phone: (787) 857-7777
Fax: (787) 857-3792

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Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X · Licence 806 (PR)

Record details

NPI number1891773347
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Eugenio Rivera Rios — Director · (787) 374-5715
Other names Laboratorio Clinico San Cristobal
NPI enumeratedJanuary 5, 2006
Last updated in NPPESJune 28, 2023
Certification dateJune 28, 2023
Mailing address3 Calle Barcelo, Ste 217 Plaza San Cristobal, Barranquitas, PR 00794-1709

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