Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. Arthur Jeffery Nelson, PA-C

Individual provider Physician Assistant · NPI 1831716646

Mr. Arthur Jeffery Nelson, PA-C is a Physician Assistant in Lake Oswego, Oregon. Qualified in 2020, 6 years ago. Practices with Providence Health and Services Oregon, a 1,426-clinician group, works from 5 locations, accepts Medicare assignment and offers telehealth. Licensed in Oregon.

Years since qualifying
6
Licensed in
OR
In the registry since
2020
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

17550 Provost St Ste 201
Lake Oswego, OR 97034-5199
Phone: (503) 872-2440
Fax: (503) 513-3355
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 2850 Se Powell Valley Rd Ste 100, Gresham, OR 97080-1495 — (503) 666-5050
  • 1255 Ne Grant St Unit C, Hillsboro, OR 97124-3479 — (503) 927-7393
  • 1800 Centennial Blvd, Springfield, OR 97477-4379 — (541) 747-4300
  • 2280 Marcola Rd, Springfield, OR 97477-2594 — (541) 747-4300

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA201757 (OR)

Record details

NPI number1831716646
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJune 26, 2020
Last updated in NPPESApril 25, 2023
Certification dateApril 25, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Providence Health And Services Oregon — 1426 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients220
Services billed 1,098 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Providence Health and Services Oregon

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1426 clinicians in the practice; 12 are shown here.

Other providers in Lake Oswego