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MR. JASON MICHAEL DUNN RN
NPI 1881739100
Registered Nurse - Ambulatory Care in Portland, OR

Active since February 21, 2007
1515 NW 18TH AVE, PORTLAND, OR 97209(503) 542-4888 Get Directions Write a Review

NPPES record last updated: December 13, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 13, 2025, Sep 11, 2025 (2 updates tracked since 2025).

About Mr. Jason Michael Dunn Rn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. JASON MICHAEL DUNN RN (NPI 1881739100) is an individual ambulatory care provider in Portland, Oregon, licensed in Oregon (200341634RN) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1881739100
Entity TypeIndividualMale
Primary Taxonomy163WP2201X
Provider Legal NameMR. JASON MICHAEL DUNNCredential: RN
Location Address1515 NW 18TH AVEPortland, OR 97209-2516
Mailing Address21590 Ne Laurel Wood LnFairview, OR 97024-6796 · (503) 320-9516
Phone(503) 542-4888
Sole ProprietorNo
Enumeration DateFebruary 21, 2007
Last NPPES UpdateDecember 13, 20252 updates tracked since enumeration
NPPES CertifiedDecember 13, 2025
✔ NPI 1881739100 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered Nurse · Ambulatory CareNursing Service Providers
Taxonomy Code163WP2201X
License✔ Licensed in OR · 200341634RN
1515 NW 18TH AVE, Portland, OR 97209
Open in Google Maps ↗

Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. LEO FRANCIS QUINN JR. PT
Physical Therapist
1515 NW 18TH AVE, STE 400
PORTLAND, OR 97209
Multnomah County (503) 228-1306
MR. JAMES ROBERT WEGGENMAN PT
Physical Therapist
1515 NW 18TH AVE, STE 400, PETTYGROVE PHYSICAL THERAPY AND SPORTS REHAB.
PORTLAND, OR 97209
Multnomah County (503) 228-1306
MR. VINTON ROBERT MOUGEY PT
Physical Therapist
1515 NW 18TH AVE, SUITE 400
PORTLAND, OR 97209
Multnomah County (503) 228-1306
MRS. KATHERINE DESPINA BRADEN DPT
Physical Therapist
1515 NW 18TH AVE, SUITE 400
PORTLAND, OR 97209
Multnomah County (503) 228-1306
DR. ANTHONY I COLORITO MD
Orthopaedic Surgery (Sports Medicine)
1515 NW 18TH AVE, SUITE 300
PORTLAND, OR 97209
Multnomah County (503) 224-8399
DR. MICHAEL S BASKIN MD
Orthopaedic Surgery (Sports Medicine)
1515 NW 18TH AVE, SUITE 300
PORTLAND, OR 97209
Multnomah County (503) 224-8399
DR. PAUL SWITLYK MD
Orthopaedic Surgery (Sports Medicine)
1515 NW 18TH AVE, SUITE 300
PORTLAND, OR 97209
Multnomah County (503) 224-8399
DR. IRA M WEINTRAUB MD
Orthopaedic Surgery (Sports Medicine)
1515 NW 18TH AVE, SUITE 300
PORTLAND, OR 97209
Multnomah County (503) 224-8399

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jason Dunn's NPI number?

The NPI number for Jason Dunn is 1881739100. It was assigned to this individual provider in the NPPES registry on February 21, 2007.

Where is Jason Dunn located?

Jason Dunn practices at 1515 NW 18th Ave, Portland, OR 97209. The listed phone number is (503) 542-4888.

What is Jason Dunn's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Ambulatory Care, with taxonomy code 163WP2201X.

When was this NPI record last updated?

The NPPES record for Jason Dunn was last updated on December 13, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.