Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. William Mahoney V, PHARMD
Pharmacist in Wisconsin Rapids, WI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1134768195
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Registry record
Entity type Individual (Type 1)
Name Dr. William Mahoney V
Credential PHARMD
Sex Male
Practice address 900 E Riverview Expy, Wisconsin Rapids, WI, 54494
Phone (715) 631-7177
Enumeration date Dec 22, 2019
Last updated in NPPES Dec 22, 2019
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD 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.
Frequently asked questions
Where does William Mahoney practice?
The practice location on file with NPPES is in Wisconsin Rapids, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Mahoney?
The National Provider Identifier (NPI) for William Mahoney is 1134768195, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-22.