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

MS. Casey Crossin Sasner, LMFT

Individual provider Marriage & Family Therapist · NPI 1659167138

MS. Casey Crossin Sasner, LMFT is a Marriage & Family Therapist in Lafayette, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2025
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

936 Dewing Ave Bldg 1
Lafayette, CA 94549-4290
Phone: (925) 324-3688
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 153881 (CA)

Record details

NPI number1659167138
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedApril 19, 2025
Last updated in NPPESApril 19, 2025
Certification dateApril 19, 2025

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