Walgreen Co
Walgreen Co is a healthcare organization registered as Pharmacy in Chillicothe, OH, holding Type 2 (organization) NPI 1790838084 since 2007. The authorized official on file is Alan Nielsen, Treasurer.
✓ Active NPI ✓ Valid NPI checksum Organization subpart
| NPI | 1790838084 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Walgreen Co |
| Other name | <Unavail> |
| Parent organization | Walgreens Boots Alliance Inc |
| Practice address | 311 CALDWELL ST, Chillicothe, OH, 45601 |
| Phone | 7407756242 |
| Enumeration date | 2007-01-19 |
| Last updated in NPPES | 2016-01-13 |
Authorized official
| Name | Alan Nielsen |
|---|---|
| Title | Treasurer |
| Phone | 8473153523 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 332B00000X | Durable Medical Equipment & Medical Supplies | Secondary | — | — |
| 3336C0003X | Community/Retail Pharmacy | Secondary | — | — |
| 333600000X | Pharmacy | Primary | 020963500 | OH |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 3663285 | Other | — | NCPDP |
Copy-ready billing details
Provider: Walgreen Co NPI: 1790838084 Taxonomy: 333600000X (Pharmacy) Address: 311 CALDWELL ST, Chillicothe, OH, 45601
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1801833504 | Connie Warren | Individual | Family Medicine Physician | Chillicothe, OH |
| 1598796898 | Alan Ward | Individual | Internal Medicine Physician | Chillicothe, OH |
| 1093813537 | Healthworks Med Group of Ohio Corp., P.A. | Organization | Family Medicine Physician | Chillicothe, OH |
| 1255494019 | David Montanaro | Individual | Family Medicine Physician | Chillicothe, OH |
| 1396808150 | Jodi Bennett | Individual | Family Nurse Practitioner | Chillicothe, OH |
| 1053459230 | Stacey Johnson | Individual | Pharmacist | Chillicothe, OH |
| 1285760082 | Sally Steinbrook | Individual | Pharmacist | Chillicothe, OH |
| 1497888143 | Patricia Unger | Individual | Pharmacist | Chillicothe, OH |
Verify this record
Cross-check NPI 1790838084 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
What is the NPI number for Walgreen Co?
Who is the authorized official for Walgreen Co?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2016-01-13.