Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Courtney Peshkovsky, MD

Pediatric Cardiology Physician in Newark, NJ · enumerated 2007.

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

National Provider Identifier

1811193402

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Registry record

Entity type Individual (Type 1)

Name Dr. Courtney Peshkovsky

Credential MD

Sex Female

Practice address 201 Lyons Ave Ste L5, Newark, NJ, 07112

Phone (973) 926-3500

Enumeration date Jun 21, 2007

Last updated in NPPES Apr 10, 2024

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 25MA08793400 (NJ) Secondary

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License 25MA08793400 (NJ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What is the NPI number for Courtney Peshkovsky?

The National Provider Identifier (NPI) for Courtney Peshkovsky is 1811193402, a Type 1 (individual) record in the CMS NPPES registry.

Where does Courtney Peshkovsky practice?

The practice location on file with NPPES is in Newark, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

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Ravi Piryani Pediatrics Physician · Newark, NJ NPI 1851829295

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-10.