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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JULIE BOYLE CHAPMAN P.A.
NPI 1194790121
Physician Assistant in Portland, OR

Active since February 22, 2006
541 NE 20TH AVE, SUITE 210, PORTLAND, OR 97232(503) 233-6940(503) 236-2676 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Julie Boyle Chapman P.a. NPPES

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

JULIE BOYLE CHAPMAN P.A. (NPI 1194790121) is an individual physician assistant in Portland, Oregon, licensed in Oregon (00268) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1194790121
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameJULIE BOYLE CHAPMANCredential: P.A.
Location Address541 NE 20TH AVE, SUITE 210Portland, OR 97232-2862
Mailing Address2806 Se Taylor StPortland, OR 97214-4031 · (503) 236-1246 · Fax (503) 236-2676
Phone(503) 233-6940
Fax(503) 236-2676
Sole ProprietorNo
Enumeration DateFebruary 22, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1194790121 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in OR · 00268
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
541 NE 20TH AVE, Portland, OR 97232
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Other Identifiers 1

Other135748WA · Wa Dept. Of L&i

Other Providers at the Same Location NPPES 14

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

NANIS GILMORE RN, CDE
Registered Nurse (Diabetes Educator)
541 NE 20TH AVE, SUITE 210
PORTLAND, OR 97232
Multnomah County (503) 233-6940
DEBORAH J MURPHY M.D.
Family Medicine
541 NE 20TH AVE, SUITE 210
PORTLAND, OR 97232
Multnomah County (503) 233-6940
MR. EUGENE UPHOFF M.D.
Family Medicine
541 NE 20TH AVE, SUITE 210
PORTLAND, OR 97232
Multnomah County (503) 233-6940
BONNIE REAGAN M.D.
Family Medicine
541 NE 20TH AVE, SUITE210
PORTLAND, OR 97232
Multnomah County (503) 233-6940
THE OREGON CLINIC PC
Specialist
541 NE 20TH AVE, SUITE 225
PORTLAND, OR 97232
Multnomah County (503) 963-2801
PETER LINDLEY REAGAN M.D.
Family Medicine
541 NE 20TH AVE, SUITE 210
PORTLAND, OR 97232
Multnomah County (503) 233-6940
SARAH ELIZABETH GROSS PT, DPT
Physical Therapist
541 NE 20TH AVE, #215
PORTLAND, OR 97232
Multnomah County (503) 295-2585
MISS NATALIE JANE JACOBS MSW
Social Worker (Clinical)
541 NE 20TH AVE
PORTLAND, OR 97232
Multnomah County (503) 221-0161

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 Julie Chapman's NPI number?

The NPI number for Julie Chapman is 1194790121. It was assigned to this individual provider in the NPPES registry on February 22, 2006.

Where is Julie Chapman located?

Julie Chapman practices at 541 NE 20th Ave Suite 210, Portland, OR 97232. The listed phone number is (503) 233-6940.

What is Julie Chapman's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Julie Chapman was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.