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

Dr. Andrew George Mortensen, DDS

Individual provider Dentist · NPI 1801094743

Dr. Andrew George Mortensen, DDS is a Dentist in Fountain 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 →

Practice location Address checks out

18837 Brookhurst St Ste # 109
Fountain Valley, CA 92708-7301
Phone: (714) 964-4183
Fax: (714) 964-7023
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 28769 (CA)

Record details

NPI number1801094743
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJuly 3, 2007
Last updated in NPPESJuly 8, 2007

Other providers in Fountain Valley