Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Carlos A Tamayo DDS Inc

Q: What is the NPI number for Carlos A Tamayo DDS Inc?

The NPI for Carlos A Tamayo DDS Inc is 1992874549, a Type 2 (organization) record in the CMS NPPES registry.

Dentist in Oxnard, CA · enumerated 2006 · authorized official Carlos Tamayo, President.

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

National Provider Identifier

1992874549

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Registry record

Entity type Organization (Type 2)

Legal business name Carlos A Tamayo DDS Inc

Practice address 710 S B St, Oxnard, CA, 93030

Phone (805) 483-9567

Fax (805) 483-7997

Enumeration date Nov 7, 2006

Last updated in NPPES Jun 9, 2015

Taxonomy & classification

122300000X Dentist Dental Providers · License 38609 (CA) Primary

Authorized official

Name Carlos Tamayo

Title President

Phone (805) 483-9567

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Carlos A Tamayo DDS Inc?

NPPES lists Carlos Tamayo (President) as the authorized official for this organization.

What is the NPI number for Carlos A Tamayo DDS Inc?

The NPI for Carlos A Tamayo DDS Inc is 1992874549, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-09.