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

Jill Mattesich-Udoutch

Individual provider Marriage & Family Therapist · NPI 1912537648

Jill Mattesich-Udoutch is a Marriage & Family Therapist in Pleasanton, California. Practices as a sole proprietor. Registered with an NPI since 2020.

In the registry since
2020

Practice location Address checks out

90 Mission Dr Ste 5
Pleasanton, CA 94566-7655
Phone: (925) 960-3552
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X

Record details

NPI number1912537648
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJanuary 22, 2020
Last updated in NPPESJanuary 22, 2020
Certification dateJanuary 22, 2020

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