Dr. Thomas L. Tiedeman, DDS
General Dentistry
2918 Hamilton Blvd Upper D Suite 1, Sioux City, IA 51104
Sioux City, Iowa has 98 dental listings in our directory, built from public National Provider Identifier records. General dentists make up 81 of the listings; specialists include 9 in orthodontics, 4 in endodontics and 2 in orofacial pain. Most listed offices are in ZIP codes 51104, 51106, 51105 and 51108. Entries are unclaimed until a practice verifies them, so please call or request a time to confirm insurance, hours and services.
“New” = NPI first issued in 2025 or 2026 according to the CMS NPI registry (our data stores the year only). A new NPI can also mean a dentist who recently moved or opened a new practice entity.
Pins show the approximate ZIP-code area of each address, not the exact door. Map © OpenStreetMap contributors.
General Dentistry
2918 Hamilton Blvd Upper D Suite 1, Sioux City, IA 51104
Source: NPPES NPI registry (CMS). A listing is not an endorsement. All Iowa cities