Individual provider · Type 1 NPI

Garrett Tien, DDS

General Practice Dentistry · Hayward, CA

NPI number 1811296916 Active

Practice location

22331 Mission Blvd
Hayward, CA 94541-3911

Call (510) 471-5880 Map

Other practice locations

  • 680 W Tennyson Rd Rm 12, Hayward, CA 94544-5236 · (510) 471-5880
  • 28300 Huntwood Ave, Hayward, CA 94544-5425 · (510) 471-5880
  • 33255 9th St, Union City, CA 94587-2137 · (510) 471-5880
  • 16110 E 14th St, Ashland, CA 94578-3002 · (510) 471-5880

Specialties and licenses

TaxonomyCodeLicense
General Practice Dentistry Primary 1223G0001X60220 (CA)

General Practice Dentistry: A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

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About NPI 1811296916

Garrett Tien, DDS's National Provider Identifier is 1811296916, issued on Mar 15, 2011. The primary taxonomy on file is General Practice Dentistry (1223G0001X), and the practice location is in Hayward, CA. The record was last updated on Apr 8, 2026.