Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Arthur Schimelfenig, PHD

Psychologist in Baraga, MI · enumerated 2005.

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

National Provider Identifier

1972588317

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Registry record

Entity type Individual (Type 1)

Name Arthur Schimelfenig

Credential PHD

Sex Male

Practice address 102 Superior Ave, Baraga, MI, 49908

Phone (906) 353-4542

Fax (906) 353-8799

Enumeration date Dec 8, 2005

Last updated in NPPES May 19, 2010

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 6301010035 (MI) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
260030031	Other	MI	RAILROAD MEDICARE

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Arthur Schimelfenig?

Arthur Schimelfenig is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-19.