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

MS. Susan Mecsas-Faxon, MS

Individual provider Genetic Counselor (M.S.) · NPI 1811946254

MS. Susan Mecsas-Faxon, MS is a Genetic Counselor (M.S.) in Boston, Massachusetts. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

133 Brookline Ave Harvard Vanguard Medical Associates
Boston, MA 02215
Phone: (617) 421-3332
Fax: (617) 421-1355
Show map & directions

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

Specialties & licences

Genetic Counselor (M.S.) (primary) Taxonomy 170300000X

Record details

NPI number1811946254
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedMay 10, 2006
Last updated in NPPESJuly 13, 2026

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