NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Diana Haddad, MD

Pediatric Critical Care Medicine Physician in Valhalla, NY · enumerated 2012.

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

National Provider Identifier

1114292489

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Diana Haddad
Credential MD
Sex Female
Practice address 95 Bradhurst Ave, Valhalla, NY, 10595
Phone (914) 831-2574
Enumeration date Mar 19, 2012
Last updated in NPPES Jun 23, 2025

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 273729-1 (NY) Secondary
2080P0203X Pediatric Critical Care Medicine Physician Allopathic & Osteopathic Physicians · License 273729 (NY) 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

Where does Diana Haddad practice?
The practice location on file with NPPES is in Valhalla, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Diana Haddad?
The National Provider Identifier (NPI) for Diana Haddad is 1114292489, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-23.