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Dr. Brian Joseph Aebly, D.O.

Pulmonary Disease Physician in Duluth, MN · enumerated 2009.

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

National Provider Identifier

1578705125

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Registry record

Entity type Individual (Type 1)
Name Dr. Brian Joseph Aebly
Credential D.O.
Sex Male
Practice address 920 E 1st St, Ste 201, Duluth, MN, 55805
Fax (218) 249-7997
Enumeration date Mar 28, 2009
Last updated in NPPES Jul 31, 2023

Taxonomy & licenses

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 59301 (MN) Secondary
207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 55587-21 (WI) Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 55587-21 (WI) Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 59301 (MN) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 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 Brian Aebly?
Brian Aebly is registered in NPPES with the primary taxonomy of Pulmonary Disease Physician. 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 2023-07-31.