Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Brett Ryan Dunn
Pharmacist in Saint Joseph, MO · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1992305403
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Registry record
Entity type Individual (Type 1)
Name Dr. Brett Ryan Dunn
Sex Male
Practice address 3022 S Belt Hwy, Saint Joseph, MO, 64503
Phone (816) 232-9096
Fax (816) 232-5029
Enumeration date Oct 26, 2020
Last updated in NPPES Oct 26, 2020
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 1992305403 active?
Yes, as of the latest NPPES snapshot, NPI 1992305403 is active (record last updated 2020-10-26).
How do I verify Brett Dunn's NPI record?
Cross-check NPI 1992305403 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 2020-10-26.