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

Jessica Leffler, LMHC

Individual provider Mental Health Counselor · NPI 1851620330

Jessica Leffler, LMHC is a Mental Health Counselor in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2009.

Licensed in
MA
In the registry since
2009
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.

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Practice location Address checks out

206 Clarendon St
Boston, MA 02116-3722
Phone: (617) 536-0944
Fax: (617) 536-8916
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 6949 (MA)

Record details

NPI number1851620330
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorNo
NPI enumeratedDecember 14, 2009
Last updated in NPPESDecember 14, 2009

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