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

Dr. Diana L. Wong, MFT

Individual provider Marriage & Family Therapist · NPI 1811072424

Dr. Diana L. Wong, MFT is a Marriage and Family Therapist in San Francisco, California. Qualified in 2008, 18 years ago. Practices as a sole proprietor. Licensed in California.

Years since qualifying
18
Licensed in
CA
In the registry since
2006
Specialties on file
2
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

615 John Muir Drive D617
San Francisco, CA 94132-6157
Phone: (415) 942-9287
Fax: (415) 737-0609
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 43649 (CA)
Counselor Taxonomy 101Y00000X · Licence 43649 (CA)

Record details

NPI number1811072424
Entity typeIndividual (Type 1)
GenderFemale
Credentials MFT
Sole proprietorYes
NPI enumeratedOctober 25, 2006
Last updated in NPPESJune 27, 2023
Certification dateJune 27, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMARRIAGE AND FAMILY THERAPIST
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Accepts Medicare assignment Not indicated

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