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

Susan Duffy, MFT

Individual provider Marriage & Family Therapist · NPI 1760400485

Susan Duffy, MFT is a Marriage & Family Therapist in Newport Beach, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MFT — Marriage and Family Therapist
A therapist who treats couples and families.

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Practice location Address checks out

1000 Quail St Ste 175
Newport Beach, CA 92660-2731
Phone: (949) 887-9827
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 39983 (CA)

Record details

NPI number1760400485
Entity typeIndividual (Type 1)
GenderFemale
Credentials MFT
Sole proprietorYes
NPI enumeratedJuly 18, 2006
Last updated in NPPESMay 22, 2025
Certification dateMay 22, 2025

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