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

Christina McMahon, CASAC-MASTER

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1598654618

Christina McMahon, CASAC-MASTER is an Addiction (Substance Use Disorder) Counselor in Massapequa Park, New York. Licensed in New York. Registered with an NPI since 2025.

Licensed in
NY
In the registry since
2025

Practice location Address checks out

5100 Sunrise Hwy Fl 2
Massapequa Park, NY 11762-2935
Phone: (631) 696-4357
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 35120 (NY)

Record details

NPI number1598654618
Entity typeIndividual (Type 1)
GenderNot disclosed
Credentials CASAC-MASTER
Sole proprietorNo
NPI enumeratedJuly 2, 2025
Last updated in NPPESJuly 2, 2025
Certification dateJuly 2, 2025

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