Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. John Herbert Brenk, R.PH.
Pharmacist in Broadview, IL · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942473855
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Registry record
Entity type Individual (Type 1)
Name Mr. John Herbert Brenk
Credential R.PH.
Sex Male
Practice address 800 Broadview Village Sq, Broadview, IL, 60155
Phone (708) 731-5556
Enumeration date Apr 11, 2008
Last updated in NPPES Apr 11, 2008
Taxonomy & licenses
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.
Frequently asked questions
Where does John Brenk practice?
The practice location on file with NPPES is in Broadview, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Brenk?
The National Provider Identifier (NPI) for John Brenk is 1942473855, 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 2008-04-11.