Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Associates in Orthopaedics, P.C.

Q: What is the NPI number for Associates in Orthopaedics, P.C.?

The NPI for Associates in Orthopaedics, P.C. is 1124161450, a Type 2 (organization) record in the CMS NPPES registry.

Sports Medicine (Orthopaedic Surgery) Physician in Springfield, VA · enumerated 2007 · authorized official Norman Marcus, Physician.

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

National Provider Identifier

1124161450

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Registry record

Entity type Organization (Type 2)

Legal business name Associates in Orthopaedics, P.C.

Practice address 8346 Traford Ln, Springfield, VA, 22152

Phone (703) 569-6700

Enumeration date Feb 15, 2007

Last updated in NPPES Sep 14, 2007

Taxonomy & classification

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Norman Marcus

Title Physician

Phone (703) 569-6700

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

What is the NPI number for Associates in Orthopaedics, P.C.?

The NPI for Associates in Orthopaedics, P.C. is 1124161450, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Associates in Orthopaedics, P.C.?

NPPES lists Norman Marcus (Physician) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-14.