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

Sumi Hong, MFT

Individual provider Marriage & Family Therapist · NPI 1992955173

Sumi Hong, MFT is a Marriage & Family Therapist in San Marcos, California. Practices as a sole proprietor and works from 2 locations. Licensed in California and Georgia.

Licensed in
CA, GA
In the registry since
2008
Specialties on file
4
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

825 Blackstone Dr
San Marcos, CA 92078-1413
Phone: (408) 207-3657
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3000 Langford Rd Ste 300, Peachtree Corners, GA 30071-4772 — (408) 207-3657

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence LMFT132514 (CA)
Marriage & Family Therapist Taxonomy 106H00000X · Licence MFT001526 (GA)
Case Manager/Care Coordinator Taxonomy 171M00000X
Case Manager/Care Coordinator Taxonomy 171M00000X · Licence MFT001526 (GA)

Record details

NPI number1992955173
Entity typeIndividual (Type 1)
GenderFemale
Credentials MFT
Sole proprietorYes
NPI enumeratedSeptember 24, 2008
Last updated in NPPESJuly 9, 2022
Certification dateJuly 9, 2022
Mailing addressPo Box 203, San Marcos, CA 92069

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