NPPES file of Aug 9, 2026

Malgorzata Modrzejewska Kortowska, MD

Pediatric Adolescent Medicine Physician · Clifton, NJ

Malgorzata Modrzejewska Kortowska, MD is a pediatric adolescent medicine physician with a practice address in Clifton, New Jersey, and NPI 1427099829, issued on Jun 9, 2006. Check the license (New Jersey MA065909, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427099829
Name
Malgorzata Modrzejewska Kortowska
Credential
MD
Primary taxonomy
Pediatric Adolescent Medicine Physician 2080A0000X
License number
MA065909 NJ
Self-reported in NPPES; status is on the state search
Practice location
266 Lakeview Ave, Clifton, NJ 07011
Phone
(973) 340-6225
Enumerated
Jun 9, 2006
Record last updated
Jan 27, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(973) 340-0665
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 266 Lakeview Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Marian Fahmy-Hawash, APNFamily Nurse Practitioner1225672298
  2. Ifeoma Iwelumo, MDSpecialist1205897865
  3. Ruth Narcisse, PA-CPhysician Assistant1760885925

Verify Malgorzata Modrzejewska Kortowska in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license MA065909
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Jersey license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $1,303.26

14 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 859 providers of this specialty with any payment received $389.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Malgorzata Kortowska$1,303.26
  2. Specialty average$389.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Malgorzata Modrzejewska Kortowska among 192 pediatric adolescent medicine physician records in New Jersey

Malgorzata Modrzejewska Kortowska, MD is one of 192 pediatric adolescent medicine physician records with a practice address in New Jersey. 49% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 17% newer
  • In a Medicare fileYes · 49% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2012 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080A0000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Adolescent Medicine Physician providers in New Jersey

There are 192 pediatric adolescent medicine physician records in New Jersey.

The 8 pediatric adolescent medicine physician records with the nearest ZIP codes

  1. Melih Sarigul, M.D.Clifton, NJ 070111215023924
  2. Sushma Gandhi, M.D.Clifton, NJ 070131932204823
  3. Susan Skalsky Bales, MDCaldwell, NJ 070061265605919
  4. Renee Baskerville, MDEast Orange, NJ 070171376769372
  5. Edwina Verner, MDEast Orange, NJ 070181457303919
  6. Madhavi Shah, MDBloomfield, NJ 070031316059033
  7. Lina Cambria, M.D.Bayonne, NJ 070021144314824
  8. Carmelita Malalis, M.D.Bayonne, NJ 070021598868523

Common questions

What is Malgorzata Modrzejewska Kortowska, MD's NPI number?

Malgorzata Modrzejewska Kortowska, MD's National Provider Identifier (NPI) is 1427099829, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Malgorzata Modrzejewska Kortowska, MD located?

The NPPES record lists a practice address at 266 Lakeview Ave, Clifton, NJ, 07011. Phone: (973) 340-6225. Providers update this record themselves, so call before visiting.

How can I verify Malgorzata Modrzejewska Kortowska, MD's license?

NPPES lists New Jersey license number MA065909, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.