Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Mary Schenkenfelder, PHD
Psychologist in Ankeny, IA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174119234
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Registry record
Entity type Individual (Type 1)
Name Dr. Mary Schenkenfelder
Credential PHD
Sex Female
Practice address 215 Nw 18th St Ste 102, Ankeny, IA, 50023
Phone (515) 348-8258
Enumeration date Dec 14, 2020
Last updated in NPPES Dec 14, 2020
Taxonomy & licenses
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD 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
What is the NPI number for Mary Schenkenfelder?
The National Provider Identifier (NPI) for Mary Schenkenfelder is 1174119234, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Schenkenfelder practice?
The practice location on file with NPPES is in Ankeny, IA. 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 2020-12-14.