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DR. JOHN M. LOISELLE MD
NPI 1619069598
Emergency Medicine - Pediatric Emergency Medicine in Wilmington, DE

Active since September 29, 2006PECOS Enrolled
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: September 29, 2011. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. John M. Loiselle Md NPPES

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

DR. JOHN M. LOISELLE MD (NPI 1619069598) is an individual pediatric emergency medicine provider in Wilmington, Delaware, licensed in Delaware (C10005581) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619069598
Entity TypeIndividualMale
Primary Taxonomy207PP0204X
Provider Legal NameDR. JOHN M. LOISELLECredential: MD
Location AddressA.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROADWilmington, DE 19803-3607
Mailing AddressPo Box 191, Provider Enrollment DeptRockland, DE 19732-0191 · (302) 651-6212 · Fax (302) 651-4945
Phone(302) 651-4000
Fax(302) 651-4945
Sole ProprietorNo
Enumeration DateSeptember 29, 2006
Last NPPES UpdateSeptember 29, 2011
✔ NPI 1619069598 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency Medicine · Pediatric Emergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207PP0204X
License✔ Licensed in DE · C10005581
Definition
Pediatric Emergency Medicine is a clinical subspecialty that focuses on the care of the acutely ill or injured child in the setting of an emergency department.
A.I. DUPONT HOSPITAL FOR CHILDREN, Wilmington, DE 19803
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Other Identifiers 10

Medicaid5319307NJ
Medicaid1372256NY
Medicaid10105358VA
Medicaid1295921PA
Medicare PIN03667T34
Medicaid1167592LA
MedicaidMD887DEAK
Medicare UPINF40197
Medicaid5234026MD
Medicaid7612856NC

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John M. Loiselle Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19803 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.37 typical visit price
range $57.12 – $173.08
Typical copayment $22.09 (range $14.28 – $43.27)
Most-billed visit code 99203
Established Patient
$100.68 typical visit price
range $18.36 – $141.05
Typical copayment $25.17 (range $4.59 – $35.26)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 John Loiselle's NPI number?

The NPI number for John Loiselle is 1619069598. It was assigned to this individual provider in the NPPES registry on September 29, 2006.

Where is John Loiselle located?

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

What is John Loiselle's specialty?

The primary specialty registered for this NPI is Emergency Medicine, specializing in Pediatric Emergency Medicine, with taxonomy code 207PP0204X.

Is John Loiselle enrolled in Medicare?

Yes. John Loiselle is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Loiselle was last updated on September 29, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.