Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Mary Wambui Ndungu
Pharmacist in Saint Louis, MO · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124935150
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Registry record
Entity type Individual (Type 1)
Name Dr. Mary Wambui Ndungu
Sex Female
Practice address 5503 Delmar Blvd Ste B, Saint Louis, MO, 63112
Phone (314) 200-5313
Fax (314) 200-0313
Enumeration date Aug 25, 2026
Last updated in NPPES Aug 25, 2026
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 Mary Ndungu?
The National Provider Identifier (NPI) for Mary Ndungu is 1124935150, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Ndungu 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
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-25.