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

Fiachra Figs O'Sullivan, LMFT

Individual provider Marriage & Family Therapist · NPI 1760785927

Fiachra Figs O'Sullivan, LMFT is a Marriage & Family Therapist in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2010
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

999 Sutter St
San Francisco, CA 94109-6023
Phone: (415) 967-3447
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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 79062 (CA)

Record details

NPI number1760785927
Entity typeIndividual (Type 1)
GenderMale
Credentials LMFT
Sole proprietorYes
NPI enumeratedDecember 9, 2010
Last updated in NPPESFebruary 8, 2026
Certification dateFebruary 8, 2026

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