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

Brand J Ahn, DDS

Individual provider Periodontics · NPI 1689726093

Brand J Ahn, DDS is a Periodontics in Larkspur, 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

2200 Larkspur Landing Cir
Larkspur, CA 94939
Phone: (415) 461-5280
Fax: (415) 461-8280
Show map & directions

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

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 49443 (CA)

Record details

NPI number1689726093
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJanuary 17, 2007
Last updated in NPPESMarch 4, 2010
Mailing address2200 Larkspur Landing Circle, Larkspur, CA 94939

Other providers in Larkspur