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

Dr. Nivaldo Silveira Nassiff

Individual provider Mental Health Counselor · NPI 1942539457

Dr. Nivaldo Silveira Nassiff is a Mental Health Counselor in Revere, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2009.

In the registry since
2009

Practice location Address checks out

265 Beach St
Revere, MA 02151-3131
Phone: (617) 912-7708
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1942539457
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 11, 2009
Last updated in NPPESDecember 11, 2009

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