Dr. Thomas Walter Smiley, DDS
Dr. Thomas Walter Smiley is a General Practice Dentistry provider (Dentist) practicing in Marshfield, WI, registered in the NPPES registry with NPI 1982636163 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Mapleleaf Dental (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1982636163 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Thomas Walter Smiley |
| Credential | DDS |
| Sex | Male |
| Practice address | Marshfield, WI, 54449 |
| Phone | 7153853515 |
| Fax | 7153876948 |
| Enumeration date | 2006-07-07 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 2353-015 | WI |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Thomas Smiley, DDS NPI: 1982636163 Taxonomy: 1223G0001X (General Practice Dentistry) Address: Marshfield, WI, 54449
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1417177916 | Mapleleaf Dental | Organization | General Practice Dentistry | Marshfield, WI |
Verify this record
Cross-check NPI 1982636163 against the authoritative CMS record: view Dr. Thomas Walter Smiley on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
Is NPI 1982636163 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.