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

MS. Lisa Marie Simmons-Slater, MFT

Individual provider Marriage & Family Therapist · NPI 1356675615

MS. Lisa Marie Simmons-Slater, MFT is a Marriage & Family Therapist in Lafayette, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2009
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

3184 Old Tunnel Rd Ste A
Lafayette, CA 94549
Phone: (925) 395-1301
Fax: (925) 387-5154
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 MFC36871 (CA)

Record details

NPI number1356675615
Entity typeIndividual (Type 1)
GenderFemale
Credentials MFT
Sole proprietorYes
NPI enumeratedSeptember 18, 2009
Last updated in NPPESJuly 23, 2019

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