Walgreen Co
Walgreen Co is a healthcare organization registered as Pharmacy in New Haven, CT, holding Type 2 (organization) NPI 1255633905 since 2010. The authorized official on file is Alyssa Sweeten, Manager.
✓ Active NPI ✓ Valid NPI checksum Organization subpart
| NPI | 1255633905 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Walgreen Co |
| Other name | <Unavail> |
| Parent organization | Walgreens Boots Alliance Inc |
| Practice address | 1415 CHAPEL ST, New Haven, CT, 06511 |
| Phone | 2037777880 |
| Enumeration date | 2010-12-01 |
| Last updated in NPPES | 2019-01-16 |
Authorized official
| Name | Alyssa Sweeten |
|---|---|
| Title | Manager |
| Phone | 2177092386 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 332B00000X | Durable Medical Equipment & Medical Supplies | Secondary | — | — |
| 3336C0003X | Community/Retail Pharmacy | Secondary | — | — |
| 333600000X | Pharmacy | Primary | PCY.0002200 | CT |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 008026248 | Medicaid | CT | — |
| 0722240 | Other | — | NCPDP |
Copy-ready billing details
Provider: Walgreen Co NPI: 1255633905 Taxonomy: 333600000X (Pharmacy) Address: 1415 CHAPEL ST, New Haven, CT, 06511
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1497735245 | Brian Healey | Individual | Pharmacist | New Haven, CT |
| 1508095308 | Ninani Kombo | Individual | Ophthalmology Physician | New Haven, CT |
Verify this record
Cross-check NPI 1255633905 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 2019-01-16.