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

Michael Thomas Marchiano

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1144798968

Michael Thomas Marchiano is an Addiction (Substance Use Disorder) Counselor in Staten Island, New York. Practices as a sole proprietor. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

3911 Richmond Ave
Staten Island, NY 10312-5110
Phone: (718) 948-3232
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1144798968
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedNovember 9, 2018
Last updated in NPPESNovember 9, 2018

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