Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John Daniel Robb, MD
Surgery Physician in Newark, DE · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1962844621
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Registry record
Entity type Individual (Type 1)
Name John Daniel Robb
Credential MD
Sex Male
Practice address 4755 Ogletown Stanton Road Ste 1e50, Ctr for Heart & Vascular Health Christiana Hospital, Newark, DE, 19718
Phone (302) 733-1980
Fax (302) 733-1986
Enumeration date Jul 23, 2013
Last updated in NPPES Jan 30, 2018
Taxonomy & licenses
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.
Frequently asked questions
Where does John Robb practice?
The practice location on file with NPPES is in Newark, DE. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Robb?
The National Provider Identifier (NPI) for John Robb is 1962844621, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-30.