Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael James Donley, MD

Diagnostic Radiology Physician in Bend, OR · enumerated 2005.

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

National Provider Identifier

1598748915

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael James Donley

Credential MD

Sex Male

Practice address 1460 Ne Medical Center Dr, Bend, OR, 97701

Phone (541) 382-6633

Fax (541) 382-9327

Enumeration date Nov 21, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License MD09174 (OR) 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
277277	Medicaid	OR	-
00367104	Other	-	BCBS

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Michael Donley practice?

The practice location on file with NPPES is in Bend, OR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Michael Donley?

The National Provider Identifier (NPI) for Michael Donley is 1598748915, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.