NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alexander Reed Ellis, M.D., M.SC.

Pediatric Cardiology Physician in Norfolk, VA · enumerated 2006.

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

National Provider Identifier

1255421434

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Alexander Reed Ellis
Credential M.D., M.SC.
Sex Male
Practice address 601 Childrens Ln, Children'S Hospital of the King'S Daughters, Norfolk, VA, 23507
Fax (757) 668-8225
Enumeration date Oct 16, 2006
Last updated in NPPES Apr 13, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 0101241673 (VA) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 23152 (SC) Secondary
207RA0002X Adult Congenital Heart Disease Physician Allopathic & Osteopathic Physicians · License 0101241673 (VA) Secondary
2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License 23152 (SC) Secondary
2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License 0101241673 (VA) 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 specialty is Alexander Ellis?
Alexander Ellis is registered in NPPES with the primary taxonomy of Pediatric Cardiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-13.