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

Leah J Zonis

Individual provider Marriage & Family Therapist · NPI 1598107617

Leah J Zonis is a Marriage & Family Therapist in Concord, California. Practices as a sole proprietor. Registered with an NPI since 2013.

In the registry since
2013

Practice location Address checks out

2425 Bisso Ln Ste 200
Concord, CA 94520-4886
Phone: (925) 289-8152
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X

Record details

NPI number1598107617
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 18, 2013
Last updated in NPPESJuly 18, 2013
Mailing address1706 Derby St, Berkeley, CA 94703-1910

Other providers in Concord