Roger Si-En Liu
Roger Si-En Liu is a Pharmacist provider (Pharmacist) practicing in Eagle Butte, SD, registered in the NPPES registry with NPI 1912307752 since 2014.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1912307752 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Roger Si-En Liu |
| Sex | Male |
| Practice address | 24276 166TH STREET, AIRPORT ROAD, Eagle Butte, SD, 57625 |
| Phone | 6059640650 |
| Enumeration date | 2014-08-29 |
| Last updated in NPPES | 2014-08-29 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | 6213 | SD |
Copy-ready billing details
Provider: Roger Liu NPI: 1912307752 Taxonomy: 183500000X (Pharmacist) Address: 24276 166TH STREET, AIRPORT ROAD, Eagle Butte, SD, 57625
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1922374826 | Cheyenne River Sioux Tribe Behavorial Health | Organization | Psychologist | Eagle Butte, SD |
| 1609116524 | Mary Dupris | Individual | Licensed Practical Nurse | Eagle Butte, SD |
| 1265856561 | Cheyenne River Sioux Tribe Diabetes Clinic | Organization | Primary Care Clinic/Center | Eagle Butte, SD |
| 1194101105 | Carlie Soper | Individual | Pharmacist | Eagle Butte, SD |
| 1598327827 | Lucy Manu | Individual | Pharmacist | Eagle Butte, SD |
| 1144874942 | Lita Miller | Individual | Emergency Registered Nurse | Eagle Butte, SD |
| 1528690591 | Annmarie Ducheneaux | Individual | Emergency Registered Nurse | Eagle Butte, SD |
| 1598388423 | Michelle Hui | Individual | Ambulatory Care Pharmacist | Eagle Butte, SD |
Verify this record
Cross-check NPI 1912307752 against the authoritative CMS record: view Roger Si-En Liu 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
What specialty is Roger Liu?
Is this the official NPI registry?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-08-29.