Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nicole Potnek, PHARMD

Pharmacist in Brown Deer, WI · enumerated 2020 · practices at Walgreen Co.

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

National Provider Identifier

1235763889

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Registry record

Entity type Individual (Type 1)

Name Nicole Potnek

Credential PHARMD

Sex Female

Practice address 6020 W Brown Deer Rd, Brown Deer, WI, 53223

Enumeration date Feb 22, 2020

Last updated in NPPES Feb 22, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 19442 (WI) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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

Is NPI 1235763889 active?

Yes, as of the latest NPPES snapshot, NPI 1235763889 is active (record last updated 2020-02-22).

How do I verify Nicole Potnek's NPI record?

Cross-check NPI 1235763889 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Walgreen Co Pharmacy · Brown Deer, WI NPI 1306002548 Gerald Knoch Pharmacist · Brown Deer, WI NPI 1801114277 Ryan Kesler Pharmacist · Brown Deer, WI NPI 1134753767 Soo-in Kim Pharmacist · Brown Deer, WI NPI 1003440652 Antonio Pusateri Pharmacist · Brown Deer, WI NPI 1811679053

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-22.