Ann Masciantonio, M.D.
Pediatrics Physician · Newark, DE
Ann Masciantonio, M.D. is a pediatrics physician with a practice address in Newark, Delaware, and NPI 1043316979, issued on Sep 16, 2006. Check the license (Delaware C1-0008141, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ann Masciantonio
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- C1-0008141 DE
Self-reported in NPPES; status is on the state search - Practice location
- 4735 Ogletown Stanton RD, Newark, DE 19713
- Phone
- (302) 368-8653
- Enumerated
- Sep 16, 2006
- Entity
- Type 1 · individual
Also registered at 4735 Ogletown Stanton RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Aiken, PA-CMedical Physician Assistant1912031824
- Karla Barone, NPNurse Practitioner1356660591
- Chandra Shekhar Beesam, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1760566855
- Laura Bishop, MS, RD, LDNRegistered Dietitian1750651725
- Philip Blatt, MDHematology (Internal Medicine) Physician1669477139
- Joanne Brice, MDInternal Medicine Physician1811977093
Verify Ann Masciantonio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license C1-0008141Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
52 pediatrics physician records list a Newark practice address
They are 52 of the 4,662 NPPES records with a Newark practice address, and 346 pediatrics physician records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 52 in Newark → All 346 in Delaware → Every provider in Newark →
Other pediatrics physician records in Delaware
- Elsayed Abdelsalam, MDCamden, DE1679714935
- Rebecca Achterhof, MDNewark, DE1477500742
- Adebowale Adeyemi, MDWilmington, DE1952420580
- Nicole AdlerBear, DE1841985504
- Taqdees Afreen, M.D.Milford, DE1184903627
- Brad Albertson, M.D.Wilmington, DE1972983716
- Colleen Allorto, DOMilford, DE1740307297
- Benjamin Alouf, MDWilmington, DE1851482111
- Gina Amoroso, DOWilmington, DE1578693958
- Thiele Anthony, MDSeaford, DE1659461390
Common questions
What is Ann Masciantonio, M.D.'s NPI number?
Ann Masciantonio, M.D.'s National Provider Identifier (NPI) is 1043316979, issued on Sep 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ann Masciantonio, M.D. located?
The NPPES record lists a practice address at 4735 Ogletown Stanton RD, Newark, DE, 19713. Phone: (302) 368-8653. Providers update this record themselves, so call before visiting.
How can I verify Ann Masciantonio, M.D.'s license?
NPPES lists Delaware license number C1-0008141, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.