Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mark Ouellette, PT
Physical Therapist in Eugene, OR · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588720510
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Registry record
Entity type Individual (Type 1)
Name Mark Ouellette
Credential PT
Sex Male
Practice address 1144 Willagillespie Rd, Ste 1, Eugene, OR, 97401
Phone (541) 636-4471
Fax (541) 357-4492
Enumeration date Dec 27, 2006
Last updated in NPPES Aug 15, 2015
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5603 (OR) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 160426 | Other | OR | MEDICARE ID# |
| 5006612413 | 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
What is the NPI number for Mark Ouellette?
The National Provider Identifier (NPI) for Mark Ouellette is 1588720510, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Ouellette practice?
The practice location on file with NPPES is in Eugene, OR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-15.