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

MS. Joann G Riggio, MFT

Individual provider Marriage & Family Therapist · NPI 1134451107

MS. Joann G Riggio, MFT is a Marriage & Family Therapist in San Mateo, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2010
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

1720 S Amphlett Blvd
San Mateo, CA 94402-2702
Phone: (650) 207-1864
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 40341 (CA)

Record details

NPI number1134451107
Entity typeIndividual (Type 1)
GenderFemale
Credentials MFT
Sole proprietorYes
NPI enumeratedFebruary 2, 2010
Last updated in NPPESNovember 5, 2010

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