Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Bartley Stewart Jr., MD
Pediatrics Physician in Newark, DE · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346314382
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. John Bartley Stewart Jr.
Credential MD
Sex Male
Practice address 314 East Main Street, 101 Kelway Plaza, Newark, DE, 19711
Phone (302) 737-3281
Fax (302) 738-8750
Enumeration date Nov 20, 2006
Last updated in NPPES Dec 9, 2022
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License C10000299 (DE) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0000202001 | Medicaid | DE | - |
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.
Frequently asked questions
How do I verify John Stewart's NPI record?
Cross-check NPI 1346314382 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1346314382 active?
Yes, as of the latest NPPES snapshot, NPI 1346314382 is active (record last updated 2022-12-09).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-09.