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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Dean Retail Services, Inc.

Community/Retail Pharmacy in Janesville, WI · enumerated 2006 · authorized official Amy Grinnell, Vp Finance.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1992815682

Verified

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Registry record

Entity type Organization (Type 2)
Legal business name Dean Retail Services, Inc.
Other name <Unavail>
Parent organization Dean Health Systems, Inc.
Practice address 3200 East Racine Street, Suite 300, Janesville, WI, 53546
Phone (608) 371-8100
Fax (608) 371-8105
Enumeration date Aug 30, 2006
Last updated in NPPES Dec 18, 2023

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers Primary

Authorized official

Name Amy Grinnell
Title Vp Finance
Phone (608) 260-3586

Other identifiers

Identifier Type State Issuer
33205500 Medicaid WI -

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 → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Dean Retail Services, Inc.?
Dean Retail Services, Inc. is registered in NPPES as a Community/Retail Pharmacy (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-18.