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

Leah Koretz, LMHC

Individual provider Developmental Therapist · NPI 1225289150

Leah Koretz, LMHC is a Developmental Therapist in Jamaica Plain, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2008.

Licensed in
MA
In the registry since
2008
Specialties on file
2
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

75 Bickford St
Jamaica Plain, MA 02130-1401
Phone: (617) 919-7874
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 9338 (MA)
Developmental Therapist Taxonomy 222Q00000X

Record details

NPI number1225289150
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorNo
NPI enumeratedOctober 9, 2008
Last updated in NPPESSeptember 2, 2015

Other providers in Jamaica Plain