Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Jon A Nielsen, PHARMD

Pharmacist in Longview, WA · enumerated 2010.

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

National Provider Identifier

1750609814

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Registry record

Entity type Individual (Type 1)

Name Mr. Jon A Nielsen

Credential PHARMD

Sex Male

Practice address 1230 7th Ave, Longview, WA, 98632

Phone (360) 575-4841

Enumeration date May 12, 2010

Last updated in NPPES Dec 18, 2015

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License PH60163314 (WA) Primary

183500000X Pharmacist Pharmacy Service Providers · License 6302 (MT) Secondary

183500000X Pharmacist Pharmacy Service Providers · License RPH-0013019 (OR) Secondary

1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacy Service Providers · License RPH-0013019 (OR) Secondary

1835P2201X Ambulatory Care Pharmacist Pharmacy Service Providers · License PH60163314 (WA) Secondary

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.

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Frequently asked questions

How do I verify Jon Nielsen's NPI record?

Cross-check NPI 1750609814 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1750609814 active?

Yes, as of the latest NPPES snapshot, NPI 1750609814 is active (record last updated 2015-12-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-18.