Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Leon Quinton Colburn, PA
Physician Assistant in Portland, OR · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578565339
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Registry record
Entity type Individual (Type 1)
Name Leon Quinton Colburn
Credential PA
Sex Male
Practice address 10000 Se Main St, Suite 365, Portland, OR, 97216
Phone (503) 261-4430
Fax (503) 261-4436
Enumeration date Aug 11, 2005
Last updated in NPPES Oct 3, 2013
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA00171 (OR) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 500602877 | Medicaid | OR | - |
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.
Frequently asked questions
Where does Leon Colburn practice?
The practice location on file with NPPES is in Portland, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Leon Colburn?
The National Provider Identifier (NPI) for Leon Colburn is 1578565339, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Charles Colip Specialist · Portland, OR NPI 1194729798 William Schlippert Specialist · Portland, OR NPI 1700883386 Gerald Schoepflin Rheumatology Physician · Portland, OR NPI 1801894894 Eric Mueller Clinical Psychologist · Portland, OR NPI 1386644755 Douglas Dawley Cardiovascular Disease Physician · Portland, OR NPI 1205838091 Robert Swanberg General Practice Dentistry · Portland, OR NPI 1437151156 Katherine Strelich Cardiovascular Disease Physician · Portland, OR NPI 1639161425 Benjamin Balme Orthopaedic Surgery Physician · Portland, OR NPI 1013903905
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-03.