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Dr. Karen I Dittmer-Mcmahon, PHD

Psychologist in Omaha, NE · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1205989126

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Registry record

Entity type Individual (Type 1)
Name Dr. Karen I Dittmer-Mcmahon
Credential PHD
Sex Female
Practice address 8200 Dodge St, Children'S Family Support Center, Omaha, NE, 68114
Fax (402) 955-3920
Enumeration date Jan 22, 2007
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 579 (NE) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
236807 Other - MIDLANDS CHOICE
8461 Other NE BCBS

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.

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Frequently asked questions

What is the NPI number for Karen Dittmer-Mcmahon?
The National Provider Identifier (NPI) for Karen Dittmer-Mcmahon is 1205989126, a Type 1 (individual) record in the CMS NPPES registry.
Where does Karen Dittmer-Mcmahon practice?
The practice location on file with NPPES is in Omaha, NE. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.