Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Arthritis & Rheumatism Associates, P.C.

Home Health Agency in Rockville, MD · enumerated 2013 · authorized official Even Siegel, Secretary.

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

National Provider Identifier

1720416530

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Arthritis & Rheumatism Associates, P.C.

Practice address 14995 Shady Grove Rd Ste 320, Rockville, MD, 20850

Phone (301) 942-7600

Enumeration date Oct 15, 2013

Last updated in NPPES Nov 11, 2025

Taxonomy & classification

251E00000X Home Health Agency Agencies Primary

Authorized official

Name Even Siegel

Title Secretary

Phone (301) 942-7600

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

Where is Arthritis & Rheumatism Associates, P.C. located?

The practice location on file with NPPES is in Rockville, MD.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-11-11. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Alicia Henderson Physical Therapist · Rockville, MD NPI 1912299843 Sarah Vanbuiten Physical Therapist · Rockville, MD NPI 1265909915

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-11.