Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Pittsburgh Nephrology Associates, LLC

Internal Medicine Physician in Pittsburgh, PA · enumerated 2005 · authorized official Adriana Selvaggio, President.

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

National Provider Identifier

1396726949

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Registry record

Entity type Organization (Type 2)

Legal business name Pittsburgh Nephrology Associates, LLC

Practice address 100 Delafield Rd, Suite 212, Pittsburgh, PA, 15215

Phone (412) 784-5144

Fax (412) 784-5203

Enumeration date Nov 10, 2005

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Adriana Selvaggio

Title President

Phone (412) 784-5144

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 type of organization is Pittsburgh Nephrology Associates, LLC?

Pittsburgh Nephrology Associates, LLC is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.