Dr. Les Everett Silvey, PHARM.D
Dr. Les Everett Silvey is a Pharmacist provider (Pharmacist) practicing in Cheyenne, WY, registered in the NPPES registry with NPI 1851384721 since 2005. The credential PHARMD stands for Doctor of Pharmacy.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1851384721 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Les Everett Silvey |
| Credential | PHARM.D |
| Sex | Male |
| Practice address | 214 E 23RD ST, Cheyenne, WY, 82001 |
| Phone | 3076337970 |
| Enumeration date | 2005-08-25 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | 2594 | WY |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: Les Silvey, PHARM.D NPI: 1851384721 Taxonomy: 183500000X (Pharmacist) Address: 214 E 23RD ST, Cheyenne, WY, 82001
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1578556445 | Mindy Rasmussen | Individual | Pharmacist | Cheyenne, WY |
| 1518950336 | Bradley Reuer | Individual | Pharmacist | Cheyenne, WY |
| 1417940115 | Caryl Simpson | Individual | Family Nurse Practitioner | Cheyenne, WY |
| 1689667388 | Melissa Hunter | Individual | Pharmacist | Cheyenne, WY |
| 1851384549 | Nicholas Gallinger | Individual | Pharmacist | Cheyenne, WY |
| 1285621839 | Memorial Hospital of Laramie County | Organization | General Acute Care Hospital | Cheyenne, WY |
| 1063495034 | Sandra Guidry | Individual | Internal Medicine Physician | Cheyenne, WY |
| 1386627362 | Philip Sharp | Individual | Infectious Disease Physician | Cheyenne, WY |
Verify this record
Cross-check NPI 1851384721 against the authoritative CMS record: view Dr. Les Everett Silvey 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 1851384721 active?
How do I verify Les Silvey's NPI record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.