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

Julia Mastrobuono

Individual provider Marriage & Family Therapist · NPI 1003702325

Julia Mastrobuono is a Marriage & Family Therapist in San Francisco, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025

Practice location Address checks out

580 California St Fl 12
San Francisco, CA 94104-1033
Phone: (415) 992-6155
Fax: (650) 360-6913
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 148986 (CA)

Record details

NPI number1003702325
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 13, 2025
Last updated in NPPESJune 13, 2025
Certification dateJune 13, 2025

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