Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Ronald Alan Wiltse, RPH

Pharmacotherapy Pharmacist in Gig Harbor, WA · enumerated 2007 · practices at Washington State Department of Corrections Washington Corrections Ce.

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

National Provider Identifier

1720294655

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Registry record

Entity type Individual (Type 1)

Name Mr. Ronald Alan Wiltse

Credential RPH

Sex Male

Practice address Gig Harbor, WA, 98332

Phone (253) 858-4280

Fax (253) 858-4258

Enumeration date May 15, 2007

Last updated in NPPES Sep 11, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License PH00017270 (WA) Secondary

1835P1200X Pharmacotherapy Pharmacist Pharmacy Service Providers · License PH00017270 (WA) Primary

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.

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Frequently asked questions

Is NPI 1720294655 active?

Yes, as of the latest NPPES snapshot, NPI 1720294655 is active (record last updated 2025-09-11).

How do I verify Ronald Wiltse's NPI record?

Cross-check NPI 1720294655 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 2025-09-11.