Jennifer O. Melnychuk, MD
Pediatrics Physician · Exton, PA
Jennifer O. Melnychuk, MD is a pediatrics physician with a practice address in Exton, Pennsylvania, and NPI 1801964648, issued on Dec 1, 2006. Check the license (Pennsylvania MD426756, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Jennifer O. Melnychuk
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- MD426756 PA
Self-reported in NPPES; status is on the state search - Practice location
- 702 Gordon Dr, Exton, PA 19341
- Phone
- (610) 363-1330
- Enumerated
- Dec 1, 2006
- Record last updated
- Oct 20, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 3,382 in Pennsylvania → Look up another NPI →
Also registered at 702 Gordon Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alissa Cerny, M.D.Pediatrics Physician1770977217
- Nicole Coffey, CRNPFamily Nurse Practitioner1437554706
- Robert Duncheskie, MDPediatrics Physician1992872030
- Bradley Dyer, MDPediatrics Physician1457428682
- Daley Ford-Matz, M.D.Pediatrics Physician1144678004
- Gina Hennessy, APRNPrimary Care Nurse Practitioner1831428317
Verify Jennifer O. Melnychuk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD426756Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $15.42
1 payment: food and beverage; the largest payer was Sanofi Pasteur Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jennifer O. Melnychuk among 3,382 pediatrics physician records in Pennsylvania
Jennifer O. Melnychuk, MD is one of 3,382 pediatrics physician records with a practice address in Pennsylvania. 25% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 58% newer
- In a Medicare fileYes · 25% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2010 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 pediatrics physician records list a practice address in Exton
They are 19 of the 1,089 NPPES records with a practice address in Exton, and 3,382 pediatrics physician records in Pennsylvania.
All 3,382 in Pennsylvania → Every provider in Exton → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Pallavi Arabolu, MDExton, PA 193411033328273
- Jill Brazelton, MDExton, PA 193411407839640
- Robert Duncheskie, MDExton, PA 193411992872030
- Bradley Dyer, MDExton, PA 193411457428682
- Anne Fernando, MDExton, PA 193411215951330
- Thomas Kalkiewicz, M.D.Exton, PA 193411255490512
- Daniel May, MDExton, PA 193411386652683
- Neha Mehta, MDExton, PA 193411487637625
Common questions
What is Jennifer O. Melnychuk, MD's NPI number?
Jennifer O. Melnychuk, MD's National Provider Identifier (NPI) is 1801964648, issued on Dec 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer O. Melnychuk, MD located?
The NPPES record lists a practice address at 702 Gordon Dr, Exton, PA, 19341. Phone: (610) 363-1330. Providers update this record themselves, so call before visiting.
How can I verify Jennifer O. Melnychuk, MD's license?
NPPES lists Pennsylvania license number MD426756, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. 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.