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

Maribel Diaz Ruiz Laboratory Services Inc

Organization Clinical Medical Laboratory · NPI 1871633164

Maribel Diaz Ruiz Laboratory Services Inc is a Clinical Medical Laboratory in San Juan, Puerto Rico. Licensed in Puerto Rico. Registered with an NPI since 2007.

Licensed in
PR
In the registry since
2007
What do these letters mean?
Inc — Incorporated
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.

513 Ave Hostos Baldrich
San Juan, PR 00918-3235
Phone: (787) 758-3220
Fax: (787) 758-3203

Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X · Licence 1085 (PR)

Record details

NPI number1871633164
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Maribel Diaz — President Ceo · (787) 758-3220
Other names Laboratorio Universal
NPI enumeratedFebruary 7, 2007
Last updated in NPPESSeptember 13, 2012
Mailing addressPo Box 190849, San Juan, PR 00919-0849

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