Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Advance Oc

Q: What is the NPI number for Advance Oc?

The NPI for Advance Oc is 1063228351, a Type 2 (organization) record in the CMS NPPES registry.

Public Health or Welfare Agency in Tustin, CA · enumerated 2024 · authorized official Torhon Barnes, Director.

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

National Provider Identifier

1063228351

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Registry record

Entity type Organization (Type 2)

Legal business name Advance Oc

Practice address 17621 Irvine Blvd Ste 212, Tustin, CA, 92780

Phone (949) 229-0593

Enumeration date Dec 10, 2024

Last updated in NPPES Dec 10, 2024

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Primary

Authorized official

Name Torhon Barnes

Title Director

Phone (949) 229-0593

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 Advance Oc?

NPPES lists Torhon Barnes (Director) as the authorized official for this organization.

What is the NPI number for Advance Oc?

The NPI for Advance Oc is 1063228351, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-10.