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

William Blackmore Claussen, DDS

Individual provider Dentist · NPI 1043204472

William Blackmore Claussen, DDS is a Dentist in Alameda, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
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

2229 Santa Clara Ave
Alameda, CA 94501-4472
Phone: (510) 522-1945
Fax: (510) 865-7346
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 19592 (CA)

Record details

NPI number1043204472
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedAugust 31, 2005
Last updated in NPPESJuly 8, 2007

Other providers in Alameda