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

Leslie J Rennick, MFT

Individual provider Marriage & Family Therapist · NPI 1538283452

Leslie J Rennick, MFT is a Marriage & Family Therapist in Santa Ana, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MFT — Marriage and Family Therapist
A therapist who treats couples and families.

See every abbreviation used in this directory →

Practice location Address checks out

20371 Irvine Ave Ste A160
Santa Ana, CA 92707-5651
Phone: (714) 540-5010
Fax: (714) 540-5020
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 MFC34649 (CA)

Record details

NPI number1538283452
Entity typeIndividual (Type 1)
GenderFemale
Credentials MFT
Sole proprietorYes
NPI enumeratedMarch 17, 2007
Last updated in NPPESJuly 8, 2007

Other providers in Santa Ana