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

Suzanne Mason-Grossmann, MHC

Individual provider Mental Health Counselor · NPI 1053856781

Suzanne Mason-Grossmann, MHC is a Mental Health Counselor in East Islip, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2017

Practice location Address checks out

8 Greenwood Ave
East Islip, NY 11730-2138
Phone: (516) 680-7008
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 123456 (NY)

Record details

NPI number1053856781
Entity typeIndividual (Type 1)
GenderFemale
Credentials MHC
Sole proprietorYes
NPI enumeratedJanuary 4, 2017
Last updated in NPPESJanuary 4, 2017

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