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

Robert A Mcdonald

Chiropractor in Sauk Centre, MN · enumerated 2007 · practices at Robert A Mcdonald Chiropractor Ltd.

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

National Provider Identifier

1629259387

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Registry record

Entity type Individual (Type 1)
Name Robert A Mcdonald
Sex Male
Practice address Sauk Centre, MN, 56378
Phone (320) 352-2082
Enumeration date Nov 21, 2007
Last updated in NPPES Sep 20, 2018

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1463 (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

Where does Robert Mcdonald practice?
The practice location on file with NPPES is in Sauk Centre, MN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Robert Mcdonald?
The National Provider Identifier (NPI) for Robert Mcdonald is 1629259387, 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 2018-09-20.