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

Jeffrey Michael Mackinnon

Individual provider Mental Health Counselor · NPI 1265256549

Jeffrey Michael Mackinnon is a Mental Health Counselor in Boston, Massachusetts. Registered with an NPI since 2024.

In the registry since
2024

Practice location Address checks out

867 Boylston St Fl 5
Boston, MA 02116-2774
Phone: (617) 356-7787
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1265256549
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedNovember 13, 2024
Last updated in NPPESNovember 13, 2024
Certification dateNovember 13, 2024

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