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

Nelsida Guzman Marcelino, MSW

Individual provider Clinical Social Worker · NPI 1235989450

Nelsida Guzman Marcelino, MSW is a Clinical Social Worker in Toa Baja, Puerto Rico. Practices as a sole proprietor. Licensed in Puerto Rico.

Licensed in
PR
In the registry since
2024
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address may be wrong

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

Carr 854 Km 3.5 Calle Luis Munoz Rivera
Toa Baja, PR 00951
Phone: (787) 794-0020

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 3584 (PR)

Record details

NPI number1235989450
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorYes
NPI enumeratedMarch 22, 2024
Last updated in NPPESMarch 22, 2024
Certification dateMarch 21, 2024

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