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

Dr. Mark S Murphy, DDS

Individual provider Dentist · NPI 1942326939

Dr. Mark S Murphy, DDS is a Dentist in Castro Valley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2380 Grove Way
Castro Valley, CA 94546-7043
Phone: (510) 226-5112
Fax: (510) 886-2847
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 29089 (CA)

Record details

NPI number1942326939
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMarch 21, 2007
Last updated in NPPESJuly 8, 2007
Mailing address2380 Grove Way, Castro Valley, CA 94546-7043

Other providers in Castro Valley