Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Giancarlo Tassara DDS Inc

Dentist in Orange, CA · enumerated 2019 · authorized official Giancarlo Tassara, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1174081152

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Registry record

Entity type Organization (Type 2)

Legal business name Giancarlo Tassara DDS Inc

Practice address 1111 W Town and Country Rd Ste 46, Orange, CA, 92868

Phone (612) 720-6723

Enumeration date Mar 8, 2019

Last updated in NPPES Mar 8, 2019

Taxonomy & classification

122300000X Dentist Dental Providers Primary

Authorized official

Name Giancarlo Tassara

Title President

Phone (612) 720-6723

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Giancarlo Tassara DDS Inc located?

The practice location on file with NPPES is in Orange, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-03-08. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-08.