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

Siamak Sahand, DMD

Individual provider Dentist · NPI 1609479567

Siamak Sahand, DMD is a Dentist in Clearlake, California. Works from 3 locations. Licensed in California.

Licensed in
CA
In the registry since
2020
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

14440 Olympic Dr
Clearlake, CA 95422-8809
Phone: (707) 263-8383
Fax: (707) 263-5019
Show map & directions

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

Additional practice locations (2)

  • 5335 Lakeshore Blvd, Lakeport, CA 95453-6123 — (707) 263-7725
  • 925 Bevins Court, Lakeport, CA 95453-9754 — (707) 263-8383

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 105775 (CA)

Record details

NPI number1609479567
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedNovember 20, 2020
Last updated in NPPESAugust 1, 2025
Certification dateAugust 1, 2025

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