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Rheumatology Group, Pllc

Q: What is the NPI number for Rheumatology Group, Pllc?

The NPI for Rheumatology Group, Pllc is 1831536507, a Type 2 (organization) record in the CMS NPPES registry.

Rheumatology Physician in South Charleston, WV · enumerated 2013 · authorized official Karen Sabatino, Office Manager.

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

National Provider Identifier

1831536507

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Registry record

Entity type Organization (Type 2)

Legal business name Rheumatology Group, Pllc

Practice address 4610 Kanawha Ave Sw, Suite 301, South Charleston, WV, 25309

Phone (304) 720-8701

Fax (304) 720-8702

Enumeration date Jun 4, 2013

Last updated in NPPES Jun 14, 2013

Taxonomy & classification

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Karen Sabatino

Title Office Manager

Phone (304) 720-8701

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 Rheumatology Group, Pllc?

NPPES lists Karen Sabatino (Office Manager) as the authorized official for this organization.

What is the NPI number for Rheumatology Group, Pllc?

The NPI for Rheumatology Group, Pllc is 1831536507, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-14.