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

Dr. William M Dern, DDS

Individual provider Prosthodontics · NPI 1881729705

Dr. William M Dern, DDS is a Prosthodontics in Oceanside, California. Licensed in California. Registered with an NPI since 2007.

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 →

Practice location Address checks out

605 Cassidy St
Oceanside, CA 92054-6033
Phone: (760) 433-6111
Fax: (760) 433-4819
Show map & directions

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

Specialties & licences

Prosthodontics (primary) Taxonomy 1223P0700X · Licence 25506 (CA)

Record details

NPI number1881729705
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedFebruary 22, 2007
Last updated in NPPESJuly 8, 2007
Mailing address605 Cassidy St, Oceanside, CA 92054-6033

Other providers in Oceanside