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Mathias H Fettig, DPM

Podiatrist in Billings, MT · enumerated 2006 · practices at Montana Foot Clinic PC.

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

National Provider Identifier

1124099585

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Registry record

Entity type Individual (Type 1)
Name Mathias H Fettig
Credential DPM
Sex Male
Practice address 3419 Central Ave, Ste B, Billings, MT, 59102
Phone (406) 245-0888
Fax (406) 245-1322
Enumeration date Feb 1, 2006
Last updated in NPPES May 25, 2010

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License 80 (MT) Primary
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier Type State Issuer
01017556 Other MT UNITED HEALTHCARE
94500 Other MT BCBS
80 Other MT STATE LICENSE
P00062610 Other MT RAILROAD MEDICARE
0390762 Medicaid MT -

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 Mathias Fettig practice?
The practice location on file with NPPES is in Billings, MT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mathias Fettig?
The National Provider Identifier (NPI) for Mathias Fettig is 1124099585, 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 2010-05-25.