Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rex Gwynn Dickson, RPH

Pharmacist in Milton, WA · enumerated 2010.

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

National Provider Identifier

1447550793

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Registry record

Entity type Individual (Type 1)

Name Rex Gwynn Dickson

Credential RPH

Sex Male

Practice address 900 Meridian E, Milton, WA, 98354

Phone (253) 952-0390

Fax (253) 952-4354

Enumeration date Nov 2, 2010

Last updated in NPPES Nov 2, 2010

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License PH 00010966 (WA) Primary

183500000X Pharmacist Pharmacy Service Providers · License 1501 (AK) Secondary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH 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 1447550793 active?

Yes, as of the latest NPPES snapshot, NPI 1447550793 is active (record last updated 2010-11-02).

How do I verify Rex Dickson's NPI record?

Cross-check NPI 1447550793 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-02.