Corner Drug LLC
Corner Drug LLC is a healthcare organization registered as Community/Retail Pharmacy in Madill, OK, holding Type 2 (organization) NPI 1669566071 since 2006. The authorized official on file is Margaret Perkins, Pharmacist.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1669566071 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Corner Drug LLC |
| Other name | <Unavail> |
| Practice address | 100 E MAIN ST, Madill, OK, 73446 |
| Phone | 5807953376 |
| Fax | 5807953255 |
| Enumeration date | 2006-10-03 |
| Last updated in NPPES | 2021-12-13 |
Authorized official
| Name | Margaret Perkins |
|---|---|
| Title | Pharmacist |
| Phone | 5807953376 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 333600000X | Pharmacy | Secondary | — | — |
| 3336C0004X | Compounding Pharmacy | Secondary | — | — |
| 3336C0003X | Community/Retail Pharmacy | Primary | 68-7237 | OK |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1008119110B | Medicaid | OK | — |
| 2153007 | Other | — | PK |
Copy-ready billing details
Provider: Corner Drug LLC NPI: 1669566071 Taxonomy: 3336C0003X (Community/Retail Pharmacy) Address: 100 E MAIN ST, Madill, OK, 73446
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1649332016 | Margaret Perkins | Individual | Pharmacist | Madill, OK |
| 1700940491 | Calvin Harkins Dba Corner Drug Store | Organization | Durable Medical Equipment & Medical Supplies | Madill, OK |
Verify this record
Cross-check NPI 1669566071 against the authoritative CMS record: view Corner Drug LLC 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
How current is this record?
Where is Corner Drug LLC located?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-12-13.