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MS. GAIL R. MCILVAIN-SIMPSON APN
NPI 1922190800
Nurse Practitioner in Wilmington, DE

Active since September 29, 2006
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD, WILMINGTON, DE 19803(302) 651-4000(302) 651-4945 Get Directions Write a Review

NPPES record last updated: May 15, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Gail R. Mcilvain-simpson Apn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. GAIL R. MCILVAIN-SIMPSON APN (NPI 1922190800) is an individual nurse practitioner in Wilmington, Delaware, licensed in Delaware (L10013197) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1922190800
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMS. GAIL R. MCILVAIN-SIMPSONCredential: APN
Location AddressA.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROADWilmington, DE 19803-3607
Mailing AddressNemours Childrens Clinic, P.o. Box 404112Atlanta, GA 30384-0001 · (904) 390-3610 · Fax (904) 288-5890
Phone(302) 651-4000
Fax(302) 651-4945
Sole ProprietorNo
Enumeration DateSeptember 29, 2006
Last NPPES UpdateMay 15, 2008
✔ NPI 1922190800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in DE · L10013197
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedNurse Practitioner · PediatricsTaxonomy 363LP0200X · License L10013197 (DE)
A.I. DUPONT HOSPITAL FOR CHILDREN, Wilmington, DE 19803
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Other Identifiers 4

Medicare UPINP66832
Medicare PIN010220T34
Medicaid6992757MD
Medicaid8726906NJ

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ALEXANDRA A. TAYLOR MD
Emergency Medicine (Pediatric Emergency Medicine)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
New Castle County (302) 651-4000
DR. ELLEN S. DEUTSCH MD
Otolaryngology (Pediatric Otolaryngology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
New Castle County (302) 651-5895
DR. FRANCES R. ZAPPALLA D.O.
Pediatrics (Pediatric Cardiology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
New Castle County (302) 651-4000
DR. SUSMITA B. NESARGI MD
Anesthesiology (Pediatric Anesthesiology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
New Castle County (302) 651-4000
DR. ELLEN A. SPURRIER MD
Anesthesiology (Pediatric Anesthesiology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
New Castle County (302) 651-4000
MS. FAYE M. GILAD APN
Nurse Practitioner
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
New Castle County (302) 651-4000
DR. STEVEN P. COOK MD
Otolaryngology (Pediatric Otolaryngology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
New Castle County (302) 651-4000
DR. ROCHELLE A. GLIDDEN PSY.D.
Psychologist (Clinical Child & Adolescent)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
New Castle County (302) 651-4000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gail Mcilvain-simpson's NPI number?

The NPI number for Gail Mcilvain-simpson is 1922190800. It was assigned to this individual provider in the NPPES registry on September 29, 2006.

Where is Gail Mcilvain-simpson located?

Gail Mcilvain-simpson practices at A.I. Dupont Hospital For Children 1600 Rockland Road, Wilmington, DE 19803. The listed phone number is (302) 651-4000.

What is Gail Mcilvain-simpson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Gail Mcilvain-simpson was last updated on May 15, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.