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

Mary Merchant

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1396284261

Mary Merchant is an Addiction (Substance Use Disorder) Counselor in Monticello, New York. Registered with an NPI since 2017.

In the registry since
2017

Practice location Address checks out

17 Hamilton Ave
Monticello, NY 12701-1319
Phone: (845) 794-8080
Fax: (845) 796-3799
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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 number1396284261
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 13, 2017
Last updated in NPPESFebruary 13, 2017
Mailing address17 Hamilton Ave, Monticello, NY 12701-1319

Other providers in Monticello