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

Willam Keith O'Neil

Individual provider Mental Health Counselor · NPI 1821758681

Willam Keith O'Neil is a Mental Health Counselor in Wakefield, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

607 N Ave # 15
Wakefield, MA 01880-1322
Phone: (781) 861-0890
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1821758681
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 21, 2021
Last updated in NPPESDecember 21, 2021
Certification dateDecember 21, 2021
Mailing address607 North Ave # 15, Wakefield, MA 01880-1322

Other providers in Wakefield