Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Basem Haddad, MD
Pulmonary Disease Physician in Westlake, OH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821038886
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 3610861 | Other | - | GROUP ASC MEDICARE |
| 0119204 | Other | - | GROUP MEDICAID |
| 2149955 | Medicaid | OH | - |
| 9273172 | Other | - | GROUP MEDICARE |
| 11610625 | Other | - | CAQH |
| P00353021 | Other | - | RR MEDICARE INDIVIDUAL |
| 106463 | Other | - | KAISER |
| 1780634279 | Other | - | GROUP NPI |
| CA4511 | Other | - | GROUP RR MEDICARE |
| D368301 | Other | - | GROUP IND DIAGNOSTICS MED |
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
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Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-01.