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

Elizabeth Williams

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1689374852

Elizabeth Williams is an Addiction (Substance Use Disorder) Counselor in Nantucket, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

20 Vesper Ln
Nantucket, MA 02554-4394
Phone: (508) 228-2689
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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 number1689374852
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 7, 2023
Last updated in NPPESMarch 7, 2023
Certification dateMarch 7, 2023
Mailing address71b Sparks Ave, Nantucket, MA 02554-3967

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