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

Dawn A Williams, CASAC-T

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1063152643

Dawn A Williams, CASAC-T is an Addiction (Substance Use Disorder) Counselor in Bay Shore, New York. Licensed in New York. Registered with an NPI since 2022.

Licensed in
NY
In the registry since
2022

Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 5426
Bay Shore, NY 11706-0303
Phone: (631) 894-8441
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 37337 (NY)

Record details

NPI number1063152643
Entity typeIndividual (Type 1)
GenderFemale
Credentials CASAC-T
Sole proprietorNo
NPI enumeratedMarch 31, 2022
Last updated in NPPESAugust 2, 2024
Certification dateAugust 2, 2024

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