Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cynthia Masters
Pharmacist in West Mifflin, PA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003392937
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Registry record
Entity type Individual (Type 1)
Name Cynthia Masters
Sex Female
Practice address 2251 Century Dr, West Mifflin, PA, 15122
Phone (412) 653-6605
Fax (412) 653-7092
Enumeration date Jul 13, 2018
Last updated in NPPES Jul 13, 2018
Taxonomy & licenses
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
Is NPI 1003392937 active?
Yes, as of the latest NPPES snapshot, NPI 1003392937 is active (record last updated 2018-07-13).
How do I verify Cynthia Masters's NPI record?
Cross-check NPI 1003392937 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 2018-07-13.