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

Mason Marie Cornelius

Individual provider Midwife · NPI 1144355298

Mason Marie Cornelius is a Midwife in Dublin, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

8201 Elgin Ln
Dublin, CA 94568-1507
Phone: (925) 487-0690
Show map & directions

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

Specialties & licences

Midwife (primary) Taxonomy 176B00000X · Licence 135 (CA)

Record details

NPI number1144355298
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedFebruary 22, 2007
Last updated in NPPESJuly 8, 2007