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

Heidi Friederike Longo, MFT

Individual provider Marriage & Family Therapist · NPI 1871318360

Heidi Friederike Longo, MFT is a Marriage & Family Therapist in San Rafael, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2024
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

705 Vendola Dr
San Rafael, CA 94903-2938
Phone: (415) 606-9543
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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 44500 (CA)

Record details

NPI number1871318360
Entity typeIndividual (Type 1)
GenderFemale
Credentials MFT
Sole proprietorYes
NPI enumeratedNovember 19, 2024
Last updated in NPPESNovember 19, 2024
Certification dateNovember 19, 2024

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