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

Diana O'Brien

Individual provider Massage Therapist · NPI 1578015608

Diana O'Brien is a Massage Therapist in Rio Vista, California. Practices as a sole proprietor. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

327 Main St
Rio Vista, CA 94571-1738
Phone: (707) 374-1412
Show map & directions

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

Specialties & licences

Massage Therapist (primary) Taxonomy 225700000X

Record details

NPI number1578015608
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 24, 2016
Last updated in NPPESOctober 24, 2016