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

Jossie Mar Diaz

Individual provider Mental Health Counselor · NPI 1952611972

Jossie Mar Diaz is a Mental Health Counselor in Allston, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2010.

In the registry since
2010

Practice location Address checks out

14 Fordham Rd
Allston, MA 02134-3006
Phone: (617) 782-6460
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 number1952611972
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 8, 2010
Last updated in NPPESOctober 8, 2010

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