Walgreen Co
Walgreen Co is a healthcare organization registered as Pharmacy in Blue Island, IL, holding Type 2 (organization) NPI 1992166953 since 2016. The authorized official on file is Alan Nielsen, Asst Treasurer.
✓ Active NPI ✓ Valid NPI checksum Organization subpart
| NPI | 1992166953 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Walgreen Co |
| Other name | <Unavail> |
| Parent organization | Walgreens Boots Alliance Inc |
| Practice address | 12935 GREGORY ST, STE A, Blue Island, IL, 60406 |
| Phone | 2243235067 |
| Enumeration date | 2016-03-17 |
| Last updated in NPPES | 2016-04-11 |
Authorized official
| Name | Alan Nielsen |
|---|---|
| Title | Asst Treasurer |
| Phone | 8473153523 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 3336C0003X | Community/Retail Pharmacy | Secondary | — | — |
| 333600000X | Pharmacy | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 054019928 | Other | IL | BOARD OF PHARMACY |
| 1492254 | Other | IL | NCPDP |
Copy-ready billing details
Provider: Walgreen Co NPI: 1992166953 Taxonomy: 333600000X (Pharmacy) Address: 12935 GREGORY ST, STE A, Blue Island, IL, 60406
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1629076831 | Ssm Regional Health Services Owning and Operating St Francis Hospital | Organization | General Acute Care Hospital | Blue Island, IL |
| 1235122854 | Kathryn Craig | Individual | Emergency Medicine Physician | Blue Island, IL |
| 1760460091 | Lee Christensen | Individual | Diagnostic Radiology Physician | Blue Island, IL |
| 1699753780 | Barbara Wieties-Malm | Individual | Diagnostic Radiology Physician | Blue Island, IL |
| 1518935022 | Russell Norwood | Individual | Diagnostic Radiology Physician | Blue Island, IL |
| 1184670713 | Darryl Fleishman | Individual | Emergency Medicine Physician | Blue Island, IL |
| 1710926647 | Illinois/Indiana Em-I Medical Services, S.C. | Organization | Emergency Medicine Physician | Blue Island, IL |
| 1043251838 | Blue Island Radiology Consultants | Organization | Diagnostic Radiology Physician | Blue Island, IL |
Verify this record
Cross-check NPI 1992166953 against the authoritative CMS record: view Walgreen Co 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 Walgreen Co located?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-04-11.