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

Dennis Allan Ritchie, MFT

Individual provider Marriage & Family Therapist · NPI 1063636025

Dennis Allan Ritchie, MFT is a Marriage & Family Therapist in Pleasanton, 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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

780 Main St Ste 205
Pleasanton, CA 94566-2288
Phone: (925) 963-9430
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence MFC36590 (CA)

Record details

NPI number1063636025
Entity typeIndividual (Type 1)
GenderMale
Credentials MFT
Sole proprietorYes
NPI enumeratedApril 12, 2007
Last updated in NPPESMay 16, 2018
Mailing address780 Main St Ste 205, Pleasanton, CA 94566-2288

Other providers in Pleasanton