Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Thomas D. Smith III, M.D.
Family Medicine Physician in New Haven, IN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1790762870
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100053750 | Medicaid | IN | - |
| 00001291560 01 | Other | - | UNITED HEALTHCARE |
| 080130028 | Other | IN | RAILROAD MEDICARE |
| 4047064 | Other | - | AETNA |
| 000000111933 | Other | IN | ANTHEM |
| 1867 | Other | IN | PHYSICIANS HEALTH PLAN |
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.
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Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-14.