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

Dennis Marrero, LSW

Individual provider Social Worker · NPI 1831842863

Dennis Marrero, LSW is a Social Worker in Bloomfield, New Jersey. Licensed in New Jersey. Registered with an NPI since 2022.

Licensed in
NJ
In the registry since
2022
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

See every abbreviation used in this directory →

Practice location Address checks out

160 Broad St
Bloomfield, NJ 07003-2628
Phone: (973) 634-4424
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 44SL06417900 (NJ)

Record details

NPI number1831842863
Entity typeIndividual (Type 1)
GenderMale
Credentials LSW
Sole proprietorNo
NPI enumeratedJanuary 31, 2022
Last updated in NPPESJanuary 31, 2022
Certification dateJanuary 31, 2022

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