Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Royster III

Pharmacist in Tualatin, OR · enumerated 2014.

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

National Provider Identifier

1962800334

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Registry record

Entity type Individual (Type 1)

Name David Royster III

Sex Male

Practice address 7401 Sw Washo Ct, Suite #100, Tualatin, OR, 97062

Phone (503) 612-4871

Enumeration date Dec 16, 2014

Last updated in NPPES Dec 16, 2014

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License RPH-0011201 (OR) Primary

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

How do I verify David Royster's NPI record?

Cross-check NPI 1962800334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1962800334 active?

Yes, as of the latest NPPES snapshot, NPI 1962800334 is active (record last updated 2014-12-16).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-16.