Dr. Roger W Werth, MD
Dr. Roger W Werth is a Surgery Physician provider (Surgery) practicing in Aberdeen, SD, registered in the NPPES registry with NPI 1245216118 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1245216118 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Roger W Werth |
| Credential | MD |
| Sex | Male |
| Practice address | 310 S PENN ST, Aberdeen, SD, 57401 |
| Phone | 6052291367 |
| Fax | 6052291002 |
| Enumeration date | 2005-12-21 |
| Last updated in NPPES | 2007-12-18 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 1908 | SD |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 7300992 | Medicaid | SD | — |
Copy-ready billing details
Provider: Roger Werth, MD NPI: 1245216118 Taxonomy: 208600000X (Surgery Physician) Address: 310 S PENN ST, Aberdeen, SD, 57401
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1851394662 | Richard Conklin | Individual | Hematology & Oncology Physician | Aberdeen, SD |
| 1629057989 | Aberdeen Surgical Associates LLP | Organization | Surgery Physician | Aberdeen, SD |
| 1093753956 | Alisa Hogue | Individual | Nurse Practitioner | Aberdeen, SD |
| 1811085970 | Christine Stehly | Individual | Obstetrics & Gynecology Physician | Aberdeen, SD |
| 1063596245 | Tage Born | Individual | Obstetrics & Gynecology Physician | Aberdeen, SD |
| 1043378912 | Gregg Carlson | Individual | Obstetrics & Gynecology Physician | Aberdeen, SD |
| 1669510186 | Neurospine of Aberdeen LLC | Organization | Neurological Surgery Physician | Aberdeen, SD |
| 1639364581 | Susheel Gundewar | Individual | Interventional Cardiology Physician | Aberdeen, SD |
Verify this record
Cross-check NPI 1245216118 against the authoritative CMS record: view Dr. Roger W Werth 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-12-18.