NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Av Institute of Orthopedics Inc

Medical Specialty Clinic/Center in Palmdale, CA · enumerated 2007 · authorized official Mohammad Sirajullah, Orthopedic Surgeon.

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

National Provider Identifier

1376727867

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Av Institute of Orthopedics Inc
Practice address 5558 Bienveneda Ter, Palmdale, CA, 93551
Fax (661) 940-6497
Enumeration date Dec 20, 2007
Last updated in NPPES Dec 20, 2007

Taxonomy & classification

261QM2500X Medical Specialty Clinic/Center Ambulatory Health Care Facilities · License C51163 (CA) Primary

Authorized official

Name Mohammad Sirajullah
Title Orthopedic Surgeon

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 Av Institute of Orthopedics Inc?
NPPES lists Mohammad Sirajullah (Orthopedic Surgeon) as the authorized official for this organization.
What is the NPI number for Av Institute of Orthopedics Inc?
The NPI for Av Institute of Orthopedics Inc is 1376727867, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-20.