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DR. MARK JOSEPH CARTOSKI M.D.
NPI 1134430986
Pediatrics - Pediatric Cardiology in Wilmington, DE

Active since June 27, 2010PECOS EnrolledAccepts Medicare Assignment
1600 ROCKLAND RD, WILMINGTON, DE 19803(302) 651-4200(302) 651-5345 Get Directions Write a Review

NPPES record last updated: June 10, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Mark Joseph Cartoski M.d. NPPES

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

DR. MARK JOSEPH CARTOSKI M.D. (NPI 1134430986) is an individual pediatric cardiology provider in Wilmington, Delaware, licensed in Delaware (C10012706) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, maintains a secondary practice location in Norfolk, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1134430986
Entity TypeIndividualMale
Primary Taxonomy2080P0202X
Provider Legal NameDR. MARK JOSEPH CARTOSKICredential: M.D.
Location Address1600 ROCKLAND RDWilmington, DE 19803
Mailing AddressPo Box 191Rockland, DE 19732-0191 · Fax (302) 651-4945
Phone(302) 651-4200
Fax(302) 651-5345
Sole ProprietorYes
Medical School CMSOtherGraduated 2010
Enumeration DateJune 27, 2010
Last NPPES UpdateJune 10, 2019
✔ NPI 1134430986 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0202X
License✔ Licensed in DE · C10012706
Definition

A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels, and the clinical evaluation of cardiovascular disease.

1600 ROCKLAND RD, Wilmington, DE 19803
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Secondary Practice Location 1

Location 1601 Childrens LnNorfolk, VA 23507-1910 · Phone (757) 651-2904

Other Identifiers 2

Medicaid250468405DE
Medicaid1035254600PA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mark Joseph Cartoski M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4688816739
PECOS Enrollment IDI20180813002320
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.

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.

JOANNA COSTA MD
Pediatrics (Neonatal-Perinatal Medicine)
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-5795
LAURA MARIE KISZKIEL MD
Obstetrics & Gynecology
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200
ALLYSON JANE MENARD SLP
Speech-Language Pathologist
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200
SALWA ELIZABETH SULIEMAN D.O.
Pediatrics (Pediatric Infectious Diseases)
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200
DR. WAYNE S MOORE II PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-5700
DR. LAUREN ASHLEY MAY M.D.
Radiology (Pediatric Radiology)
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200
DR. MARY IAMPIETRO PH.D.
Psychologist (Clinical Child & Adolescent)
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200
KATHERINE HARRIGAN
Nurse Practitioner
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200

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 Mark Cartoski's NPI number?

The NPI number for Mark Cartoski is 1134430986. It was assigned to this individual provider in the NPPES registry on June 27, 2010.

Where is Mark Cartoski located?

Mark Cartoski practices at 1600 Rockland Rd, Wilmington, DE 19803. The listed phone number is (302) 651-4200.

What is Mark Cartoski's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.

Is Mark Cartoski enrolled in Medicare?

Yes. Mark Cartoski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mark Cartoski accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from NH Healthy Families and Ambetter from Sunflower Health Plan and 2 other insurers list Mark Cartoski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Cartoski was last updated on June 10, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.