Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert B Tolles, PHD, LP

Psychologist in Saint Paul, MN · enumerated 2006.

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

National Provider Identifier

1285697102

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Registry record

Entity type Individual (Type 1)

Name Robert B Tolles

Credential PHD, LP

Sex Male

Practice address 280 Smith Ave N, Suite 600, Saint Paul, MN, 55102

Phone (651) 241-7246

Fax (651) 241-7272

Enumeration date Apr 11, 2006

Last updated in NPPES Mar 12, 2015

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License LP0787 (MN) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Robert Tolles?

The National Provider Identifier (NPI) for Robert Tolles is 1285697102, a Type 1 (individual) record in the CMS NPPES registry.

Where does Robert Tolles practice?

The practice location on file with NPPES is in Saint Paul, MN. 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 2015-03-12.