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Walgreen Co.

Walgreen Co. is a healthcare organization registered as Pharmacy in Shelton, CT, holding Type 2 (organization) NPI 1598986788 since 2007. The authorized official on file is Alan Nielsen, Treasurer.

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NPI 1598986788
Entity type Organization (Type 2)
Legal business name Walgreen Co.
Other name <Unavail>
Parent organization Walgreens Boots Alliance Inc
Practice address 73 CENTER ST, Shelton, CT, 06484
Phone 2039247740
Enumeration date 2007-05-02
Last updated in NPPES 2016-01-11

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 PCY0001682 CT

Other identifiers

Identifier Type State Issuer
0720816 Other NCPDP
004270500 DME Medicaid CT
004270518 Medicaid CT
Copy-ready billing details
Provider: Walgreen Co.
NPI: 1598986788
Taxonomy: 333600000X (Pharmacy)
Address: 73 CENTER ST, Shelton, CT, 06484

Providers at this address

NPI Name Type Specialty Location
1881977536 Frank Rizzardi Individual Pharmacist Shelton, CT
1083981856 Christine Florczak Individual Pharmacist Shelton, CT

Verify this record

Cross-check NPI 1598986788 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

Where is Walgreen Co. located?
The practice location on file with NPPES is in Shelton, CT.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-01-11. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-01-11.