Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nancy A Ilgenfritz, NP

Critical Care Pediatric Nurse Practitioner in Atlanta, GA · enumerated 2005.

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

National Provider Identifier

1316947427

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Registry record

Entity type Individual (Type 1)

Name Nancy A Ilgenfritz

Credential NP

Sex Female

Practice address 1140 Hammond Dr Ne, Suite E 5250, Atlanta, GA, 30328

Phone (404) 256-2688

Fax (404) 256-1820

Enumeration date Jul 29, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363LP0222X Critical Care Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN047165 (GA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

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

Is NPI 1316947427 active?

Yes, as of the latest NPPES snapshot, NPI 1316947427 is active (record last updated 2007-07-08).

How do I verify Nancy Ilgenfritz's NPI record?

Cross-check NPI 1316947427 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.