Quick answers
- Where does Paul A. Klas see patients?
- Medicare's clinician data lists 1 practice location in Tualatin, OR. Call before your visit to confirm the address.
- What is Paul A. Klas's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Paul A. Klas accept Medicare assignment?
- Yes. Medicare's clinician data says Paul A. Klas accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Paul A. Klas?
- (503) 691-1743, as listed in official Medicare / NPI Registry data.
- What is Paul A. Klas's NPI number?
- 1508999152. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Paul A. Klas is enrolled with Medicare (CMS data updated 2026-10-02).
- 19875 SW 65th Ave, Suite 260Tualatin, OR 97062 (503) 691‑1743
Group practices
Medicare enrollment lists Paul A. Klas as a member of this group (CMS data updated 2026-10-02).
- Willamette Dermatology PC2 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Oregon
Clinicians with the same Medicare primary specialty in Oregon — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Oregon Health Sciences University School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1508999152 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians