Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Pediatric Nephrology at Saint

Q: What is the NPI number for Pediatric Nephrology at Saint?

The NPI for Pediatric Nephrology at Saint is 1245288000, a Type 2 (organization) record in the CMS NPPES registry.

Pediatric Nephrology Physician in Livingston, NJ · enumerated 2006 · authorized official Patrick Ahearn, Director.

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

National Provider Identifier

1245288000

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Registry record

Entity type Organization (Type 2)

Legal business name Pediatric Nephrology at Saint

Practice address 94 Old Short Hills Rd, Livingston, NJ, 07039

Phone (973) 322-5264

Fax (973) 322-2315

Enumeration date May 4, 2006

Last updated in NPPES Jun 23, 2010

Taxonomy & classification

2080P0210X Pediatric Nephrology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Patrick Ahearn

Title Director

Phone (732) 557-7119

Other identifiers

Identifier	Type	State	Issuer
7383207	Medicaid	NJ	-

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 Pediatric Nephrology at Saint?

The NPI for Pediatric Nephrology at Saint is 1245288000, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Pediatric Nephrology at Saint?

NPPES lists Patrick Ahearn (Director) 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 2010-06-23.