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Dwight David Tolliver

Psychologist in Columbus, OH · enumerated 2007 · practices at Optum Behavioral Care of Ohio, Inc.

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

National Provider Identifier

1609909753

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Registry record

Entity type Individual (Type 1)
Name Dwight David Tolliver
Sex Male
Practice address 620 E Broad St Ste 301, Columbus, OH, 43215
Fax (614) 745-3344
Enumeration date Mar 14, 2007
Last updated in NPPES Jan 4, 2022

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 6578 (OH) Primary
103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 6578 (OH) Secondary

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 Dwight Tolliver practice?
The practice location on file with NPPES is in Columbus, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dwight Tolliver?
The National Provider Identifier (NPI) for Dwight Tolliver is 1609909753, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-04.