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

MS. Diane Marie Gaines, CASAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1821430208

MS. Diane Marie Gaines, CASAC is an Addiction (Substance Use Disorder) Counselor in Hempstead, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2013

Practice location Address checks out

126 N Franklin St
Hempstead, NY 11550-1318
Phone: (516) 486-7200
Fax: (516) 486-7291
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 19027 (NY)

Record details

NPI number1821430208
Entity typeIndividual (Type 1)
GenderFemale
Credentials CASAC
Sole proprietorYes
NPI enumeratedJuly 25, 2013
Last updated in NPPESJuly 25, 2013

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