Dr. Keldon Michael Carroll, DDS
Dr. Keldon Michael Carroll is a Orthodontics and Dentofacial Orthopedics Dentistry provider (Dentist) practicing in Hamilton, MT, registered in the NPPES registry with NPI 1659691319 since 2010. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1659691319 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Keldon Michael Carroll |
| Credential | DDS |
| Sex | Male |
| Practice address | Hamilton, MT, 59840 |
| Phone | 4063632200 |
| Enumeration date | 2010-06-04 |
| Last updated in NPPES | 2023-07-27 |
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 | Secondary | 17491 | MT |
| 1223G0001X | General Practice Dentistry | Secondary | 77314059921 | UT |
| 1223X0400X | Orthodontics and Dentofacial Orthopedics Dentistry | Primary | 17491 | MT |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Keldon Carroll, DDS NPI: 1659691319 Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry) Address: Hamilton, MT, 59840
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1124180369 | Peter Silcher | Individual | Orthodontics and Dentofacial Orthopedics Dentistry | Hamilton, MT |
Verify this record
Cross-check NPI 1659691319 against the authoritative CMS record: view Dr. Keldon Michael Carroll 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 1659691319 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-07-27.