Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Nelson, PHARMD

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

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

National Provider Identifier

1285267997

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Registry record

Entity type Individual (Type 1)

Name David Nelson

Credential PHARMD

Sex Male

Practice address 939 N Wisconsin St, Elkhorn, WI, 53121

Phone (262) 723-5055

Fax (262) 723-5065

Enumeration date Feb 20, 2020

Last updated in NPPES Feb 20, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 18921-40 (WI) Primary

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

Other identifiers

Identifier	Type	State	Issuer
18921-40	Other	WI	STATE LICENSE

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 1285267997 active?

Yes, as of the latest NPPES snapshot, NPI 1285267997 is active (record last updated 2020-02-20).

How do I verify David Nelson's NPI record?

Cross-check NPI 1285267997 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 · Elkhorn, WI NPI 1487849477 Daniel Becker Pharmacist · Elkhorn, WI NPI 1447535695 Adam Lewis Pharmacist · Elkhorn, WI NPI 1184993792 Eileen Harris Pharmacist · Elkhorn, WI NPI 1457943920

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-20.