NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Cynthia S. Topf, PH.D.

Clinical Psychologist in Omaha, NE · enumerated 2006.

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

National Provider Identifier

1720159957

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Registry record

Entity type Individual (Type 1)
Name Cynthia S. Topf
Credential PH.D.
Sex Female
Practice address Omaha, NE, 68144
Phone (402) 758-2744
Fax (402) 758-2720
Enumeration date Nov 10, 2006
Last updated in NPPES Nov 9, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 259 (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
08286 Other NE BLU CROSS BLUE SHIELD
47075239102 Medicaid NE -
470752391 Other - TAX ID

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

Where does Cynthia Topf practice?
The practice location on file with NPPES is in Omaha, NE. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cynthia Topf?
The National Provider Identifier (NPI) for Cynthia Topf is 1720159957, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-09.