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

MS. Mary Margaret Dumas

Individual provider Professional Counselor · NPI 1245334366

MS. Mary Margaret Dumas is a Professional Counselor in Yarmouth Port, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2006
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Practice location Address checks out

477 Route 6A Ste 9
Yarmouth Port, MA 02675-1900
Phone: (508) 280-2421
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 108 (MA)

Record details

NPI number1245334366
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedSeptember 11, 2006
Last updated in NPPESJuly 8, 2007