Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John E Kocka
Pharmacist in Saint Louis, MO · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104107390
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Registry record
Entity type Individual (Type 1)
Name John E Kocka
Sex Male
Practice address 12098 Lusher Rd, Saint Louis, MO, 63138
Phone (314) 355-0500
Fax (314) 355-9695
Enumeration date Sep 1, 2011
Last updated in NPPES Dec 17, 2022
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
What is the NPI number for John Kocka?
The National Provider Identifier (NPI) for John Kocka is 1104107390, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Kocka practice?
The practice location on file with NPPES is in Saint Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-17.