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

Jana Lynn Chatham, LMFT

Individual provider Marriage & Family Therapist · NPI 1346707403

Jana Lynn Chatham, LMFT is a Marriage & Family Therapist in Ontario, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2019
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

See every abbreviation used in this directory →

Practice location Address checks out

3200 E Guasti Rd Ste 100
Ontario, CA 91761-8661
Phone: (909) 333-6277
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 99760 (CA)

Record details

NPI number1346707403
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedFebruary 25, 2019
Last updated in NPPESFebruary 25, 2019

Other providers in Ontario