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

Myrna E Montalvo Castillo

Organization Clinical Medical Laboratory · NPI 1023095791

Myrna E Montalvo Castillo is a Clinical Medical Laboratory in Mayaguez, Puerto Rico. Licensed in Puerto Rico. Registered with an NPI since 2005.

Licensed in
PR
In the registry since
2005

Practice location Address may be wrong

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

Urb Mayaguez Terrace 1006 Calle Jose E Arraras
Mayaguez, PR 00682-6635
Phone: (787) 265-1375
Fax: (787) 254-9645

Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X · Licence 794 (PR)

Record details

NPI number1023095791
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Myrna Montalvo — Owner · (787) 265-1375
Other names Laboratorio Clinico De Hostos; Laboratorio Clinico De Hostos
NPI enumeratedDecember 23, 2005
Last updated in NPPESMay 15, 2023
Certification dateMay 3, 2023
Mailing addressUrb. Mayaguez Terrace 1006 Calle Jose E. Arraras, Mayaguez, PR 00682

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