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

MS. Joan Michelle Weiss, MFT

Individual provider Marriage & Family Therapist · NPI 1285829739

MS. Joan Michelle Weiss, MFT is a Marriage & Family Therapist in Pasadena, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
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

3675 Greenhill Rd
Pasadena, CA 91107-2107
Phone: (626) 510-9190
Fax: (213) 477-2189
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 MFC 11843 (CA)

Record details

NPI number1285829739
Entity typeIndividual (Type 1)
GenderFemale
Credentials MFT
Sole proprietorYes
NPI enumeratedSeptember 7, 2007
Last updated in NPPESFebruary 24, 2016

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