Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Asf Orthopaedic Medical Group Inc

Q: What is the NPI number for Asf Orthopaedic Medical Group Inc?

The NPI for Asf Orthopaedic Medical Group Inc is 1982765798, a Type 2 (organization) record in the CMS NPPES registry.

Orthopaedic Surgery Physician in Santa Ana, CA · enumerated 2006 · authorized official Allen Fonseca, Owner.

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

National Provider Identifier

1982765798

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Registry record

Entity type Organization (Type 2)

Legal business name Asf Orthopaedic Medical Group Inc

Practice address 1125 East 17th Street, Suite W130, Santa Ana, CA, 92701

Phone (714) 972-8519

Fax (714) 972-0277

Enumeration date Dec 13, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Allen Fonseca

Title Owner

Phone (714) 972-8519

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

What is the NPI number for Asf Orthopaedic Medical Group Inc?

The NPI for Asf Orthopaedic Medical Group Inc is 1982765798, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Asf Orthopaedic Medical Group Inc?

NPPES lists Allen Fonseca (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.