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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.

ABBY LOUISE ANDERSON
NPI 1033931936
Physician Assistant in Newberg, OR

Active since October 30, 2024PECOS Enrolled
414 N MERIDIAN ST, NEWBERG, OR 97132(503) 554-2521 Get Directions Write a Review

NPPES record last updated: August 19, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Abby Louise Anderson NPPES

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

ABBY LOUISE ANDERSON (NPI 1033931936) is an individual physician assistant in Newberg, Oregon, licensed in Oregon (PA228544) and active in the NPI registry since October 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1033931936
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameABBY LOUISE ANDERSON
Location Address414 N MERIDIAN STNewberg, OR 97132-2697
Mailing Address414 N Meridian StNewberg, OR 97132-2697 · (503) 554-2521
Phone(503) 554-2521
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateOctober 30, 2024
Last NPPES UpdateAugust 19, 2026
NPPES CertifiedAugust 19, 2026
✔ NPI 1033931936 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in OR · PA228544
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
414 N MERIDIAN ST, Newberg, OR 97132
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Abby Louise Anderson is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9739664194
PECOS Enrollment IDI20260429002510
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97132 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.82 typical visit price
range $54.96 – $166.64
Typical copayment $21.20 (range $13.74 – $41.66)
Most-billed visit code 99203
Established Patient
$68.64 typical visit price
range $17.68 – $136.19
Typical copayment $17.16 (range $4.42 – $34.04)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

BENJAMIN LUKE SHANNON
Counselor (Mental Health)
414 N MERIDIAN ST
NEWBERG, OR 97132
Yamhill County (503) 554-2390
MADISON TOUCHET
Student in an Organized Health Care Education/Training Program
414 N MERIDIAN ST
NEWBERG, OR 97132
Yamhill County (503) 554-2521
BETHANY R GOLDMAN MS, ATC
Specialist/Technologist (Athletic Trainer)
414 N MERIDIAN ST
NEWBERG, OR 97132
Yamhill County (503) 554-2922
KARINA PETERS M.A.
Counselor (Mental Health)
414 N MERIDIAN ST
NEWBERG, OR 97132
Yamhill County (503) 554-2390
JEFFERY RICHARD HOUCK PT
Physical Therapist (Orthopedic)
414 N MERIDIAN ST
NEWBERG, OR 97132
Yamhill County (585) 402-0381
DR. ELLIOTT LAWLESS PSY.D.
Psychologist (Clinical)
414 N MERIDIAN ST
NEWBERG, OR 97132
Yamhill County (503) 554-2372
KATELYNN ANN HESTER
Student in an Organized Health Care Education/Training Program
414 N MERIDIAN ST
NEWBERG, OR 97132
Yamhill County (503) 554-2521
KYLEE MARIE PETERSON MAQMHP
Counselor (Mental Health)
414 N MERIDIAN ST
NEWBERG, OR 97132
Yamhill County (503) 554-2390

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 Abby Anderson's NPI number?

The NPI number for Abby Anderson is 1033931936. It was assigned to this individual provider in the NPPES registry on October 30, 2024.

Where is Abby Anderson located?

Abby Anderson practices at 414 N Meridian St, Newberg, OR 97132. The listed phone number is (503) 554-2521.

What is Abby Anderson's specialty?

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

Is Abby Anderson enrolled in Medicare?

Yes. Abby Anderson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Abby Anderson was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.