Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Arthritis and Rheumatism Associates

Q: What is the NPI number for Arthritis and Rheumatism Associates?

The NPI for Arthritis and Rheumatism Associates is 1851418420, a Type 2 (organization) record in the CMS NPPES registry.

Durable Medical Equipment & Medical Supplies in Chevy Chase, MD · enumerated 2007 · authorized official Linda Couture, Q & A Manager.

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

National Provider Identifier

1851418420

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Registry record

Entity type Organization (Type 2)

Legal business name Arthritis and Rheumatism Associates

Practice address 5530 Wisconsin Ave, Suite 1150, Chevy Chase, MD, 20815

Phone (240) 497-0230

Fax (240) 497-0233

Enumeration date Mar 26, 2007

Last updated in NPPES Feb 20, 2023

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers · License D0021924 (MD) Primary

Authorized official

Name Linda Couture

Title Q & A Manager

Phone (240) 386-8810

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 Arthritis and Rheumatism Associates?

The NPI for Arthritis and Rheumatism Associates is 1851418420, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Arthritis and Rheumatism Associates?

NPPES lists Linda Couture (Q & A Manager) 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 2023-02-20.