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

Dr. Sean David Gardner, DDS

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1154785558

Dr. Sean David Gardner, DDS is an Orthodontics and Dentofacial Orthopedics Dentistry in Los Alamitos, California. Licensed in California. Registered with an NPI since 2016.

Licensed in
CA
In the registry since
2016
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

12022 Old Mill Rd
Los Alamitos, CA 90720-4323
Phone: (562) 355-0589
Show map & directions

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

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence DDS100061 (CA)

Record details

NPI number1154785558
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedApril 12, 2016
Last updated in NPPESApril 12, 2016
Mailing address12022 Old Mill Rd, Los Alamitos, CA 90720-4323

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