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

MS. Sarah Josephine Mark, MA, MFT

Individual provider Marriage & Family Therapist · NPI 1306908975

MS. Sarah Josephine Mark, MA, MFT is a Marriage & Family Therapist in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
MFT — Marriage and Family Therapist
A therapist who treats couples and families.

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Practice location Address checks out

3323 Sacramento St
San Francisco, CA 94118-1911
Phone: (415) 816-6100
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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 MFC48309 (CA)

Record details

NPI number1306908975
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , MFT
Sole proprietorYes
NPI enumeratedDecember 13, 2006
Last updated in NPPESMay 14, 2010

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