Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

West Branch Nephrology Associates Ltd

Nephrology Physician in Montoursville, PA · enumerated 2006 · authorized official Sam Stea, President.

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

National Provider Identifier

1982635785

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Registry record

Entity type Organization (Type 2)

Legal business name West Branch Nephrology Associates Ltd

Practice address 1660 Sycamore Rd Ste C, Montoursville, PA, 17754

Phone (570) 326-8080

Fax (570) 326-2733

Enumeration date Jul 6, 2006

Last updated in NPPES Mar 30, 2012

Taxonomy & classification

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License OS 003541-L (PA) Primary

Authorized official

Name Sam Stea

Title President

Phone (570) 326-8080

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-03-30. Verify at npiregistry.cms.hhs.gov.

Where is West Branch Nephrology Associates Ltd located?

The practice location on file with NPPES is in Montoursville, PA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-30.