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Arnold S Devous, MD, MPH, FACPM

Public Health & General Preventive Medicine Physician in Billings, MT · enumerated 2006.

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

National Provider Identifier

1073566733

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Registry record

Entity type Individual (Type 1)
Name Arnold S Devous
Credential MD, MPH, FACPM
Sex Male
Practice address 1127 Alderson Ave, Billings, MT, 59102
Phone (406) 247-7121
Fax (406) 245-8872
Enumeration date May 17, 2006
Last updated in NPPES Oct 26, 2011

Taxonomy & licenses

2083P0901X Public Health & General Preventive Medicine Physician Allopathic & Osteopathic Physicians · License 4771 (MT) Primary
207QA0401X Addiction Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 40851 (CA) Secondary
207QA0401X Addiction Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 4771 (MT) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License C40851 (CA) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 NPI 1073566733 active?
Yes, as of the latest NPPES snapshot, NPI 1073566733 is active (record last updated 2011-10-26).
How do I verify Arnold Devous's NPI record?
Cross-check NPI 1073566733 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-26.