NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William Mark Jones, RPH

Pharmacist in Butler, MO · enumerated 2019.

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

National Provider Identifier

1578104493

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name William Mark Jones
Credential RPH
Sex Male
Practice address 615 W Nursery St, Butler, MO, 64730
Enumeration date Oct 2, 2019
Last updated in NPPES Oct 2, 2019

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 029463 (MO) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1578104493 active?
Yes, as of the latest NPPES snapshot, NPI 1578104493 is active (record last updated 2019-10-02).
How do I verify William Jones's NPI record?
Cross-check NPI 1578104493 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 →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-02.