Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barbara Elizabeth Waldorf, OTR/L

Occupational Therapist in Buffalo, MN · enumerated 2023 · practices at Strive Therapy Services Inc..

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

National Provider Identifier

1962117036

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Registry record

Entity type Individual (Type 1)

Name Barbara Elizabeth Waldorf

Credential OTR/L

Sex Female

Practice address 12 1st Ave S, Buffalo, MN, 55313

Phone (763) 682-7774

Enumeration date Jan 23, 2023

Last updated in NPPES Jan 23, 2023

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 101993 (MN) Primary

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 Barbara Waldorf?

The National Provider Identifier (NPI) for Barbara Waldorf is 1962117036, a Type 1 (individual) record in the CMS NPPES registry.

Where does Barbara Waldorf practice?

The practice location on file with NPPES is in Buffalo, 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 2023-01-23.