NPI Portal NPI Lookup & Verification

Mr. William Richard Thuet, RPH

Mr. William Richard Thuet is a Pharmacist provider (Pharmacist) practicing in Ballwin, MO, registered in the NPPES registry with NPI 1316220395 since 2011. The credential RPH stands for Registered Pharmacist. Practices at Walgreen Co (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1316220395
Entity type Individual (Type 1)
Name Mr. William Richard Thuet
Credential RPH
Sex Male
Practice address Ballwin, MO, 63011
Phone 6362279228
Fax 6362279278
Enumeration date 2011-09-26
Last updated in NPPES 2011-09-26

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary 042471 MO

RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Copy-ready billing details
Provider: William Thuet, RPH
NPI: 1316220395
Taxonomy: 183500000X (Pharmacist)
Address: Ballwin, MO, 63011

Other providers at this practice address

NPI Name Type Specialty Location
1255361408 Mary Cook Individual Family Nurse Practitioner Manchester, MO
1699781047 Walgreen Co Organization Pharmacy Ballwin, MO
1558644583 Lauren Hawse Individual Pharmacist Ballwin, MO
1740563758 Robert Friedlander Individual Pharmacist Ballwin, MO
1801179809 Amy Mcdonough Individual Pharmacist Ballwin, MO
1659654432 Adam Bohn Individual Pharmacist Ballwin, MO
1790069284 Mary Faulkner Individual Pharmacist Ballwin, MO
1366727950 Daniel Price Individual Pharmacist Ballwin, MO

Verify this record

Cross-check NPI 1316220395 against the authoritative CMS record: view Mr. William Richard Thuet on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is William Thuet?
William Thuet is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-09-26.