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Dr. Margaret Donkers Anderson, MD

Physical Medicine & Rehabilitation Physician in Wausau, WI · enumerated 2006.

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

National Provider Identifier

1275645855

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Registry record

Entity type Individual (Type 1)
Name Dr. Margaret Donkers Anderson
Credential MD
Sex Female
Practice address 3200 Westhill Dr, Suite 102, Wausau, WI, 54401
Phone (715) 847-2019
Fax (715) 847-2668
Enumeration date Aug 31, 2006
Last updated in NPPES Dec 11, 2012

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 36468 (WI) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
32107600 Medicaid WI -

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 Margaret Anderson practice?
The practice location on file with NPPES is in Wausau, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Margaret Anderson?
The National Provider Identifier (NPI) for Margaret Anderson is 1275645855, 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 2012-12-11.