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

Dr. Anthony G Costella, DDS

Individual provider Dentist · NPI 1144321399

Dr. Anthony G Costella, DDS is a Dentist in San Anselmo, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

1600 Sir Francis Drake Blvd
San Anselmo, CA 94960-1878
Phone: (415) 453-0642
Fax: (415) 459-6392
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 40424 (CA)

Record details

NPI number1144321399
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedSeptember 26, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1600 Sir Francis Drake Blvd, San Anselmo, CA 94960-1878

Other providers in San Anselmo