Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1205678745 Individual Practitioner Female Practitioner

Chang Liu , PA-C

Physician Assistant • Springfield, OR

Professional Overview & Biography Verified Profile Summary

Chang Liu, PA-C is a certified Physician Assistant practicing in Springfield, OR. With approximately 1 years of clinical experience since graduating from Oregon Health Sciences University School Of Medicine in 2025, Chang Liu delivers high-quality medical care to the local community at 3355 RIVERBEND DR STE 300.

Chang Liu does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

3355 Riverbend Dr Ste 300

Springfield, OR 974778800

Telephone 5412228333
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Oregon Health Sciences University School Of Medicine

Graduation Year

2025

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Springfield, OR

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
1 Yrs -9.4 yrs vs City Avg
City Avg: 10.4 Yrs
State Avg: 10.5 Yrs
Regional Practice Density
100 Specialists

Practicing in Springfield, OR (2106 Statewide)

Telehealth Adoption Rate
25.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Liu (1 Years) 1 Yrs
Springfield Specialty Average (10.4 Years) 10.4 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-03-11
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License OR PA228101

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License CA PA67353

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.

Secondary Practice Locations

2730 S Moody Ave

Portland, OR 972015042

Phone: 5034943633

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

12 Associated Practitioners
NPI 1134210370

Doctor of Medicine (M.D.)

Heidi Semple , NP

Nurse Practitioner - Family

NPI 1205355740

Nurse Practitioner

NPI 1235357104

Doctor of Medicine (M.D.)

NPI 1295716926

Doctor of Medicine (M.D.)

NPI 1366732729

Doctor of Medicine (M.D.)

NPI 1417986761

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Practice Location March 11, 2026

Registered at 3355 RIVERBEND DR STE 300, SPRINGFIELD, OR 974778800 (Tel: 5412228333)

📍
Updated Business Mailing Address March 11, 2026

Registered at 3355 RIVERBEND DR STE 300, SPRINGFIELD, OR 974778800 (Tel: 5412228333)

👤
Provider Name / Credentials Updated March 11, 2026

Recorded as CHANG LIU, PA-C

NPI Profile Active June 06, 2024

NPI status registered as active in NPPES database

📍
Updated Practice Location June 06, 2024

Registered at 2730 S MOODY AVE, PORTLAND, OR 972015042 (Tel: 5034943633)

📍
Updated Business Mailing Address June 06, 2024

Registered at 2730 S MOODY AVE, PORTLAND, OR 972015042 (Tel: 5034943633)

👤
Provider Name / Credentials Updated June 06, 2024

Recorded as CHANG LIU

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 06, 2024

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration June 06, 2024

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1205678745
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 06, 2024
Last Update: March 11, 2026
Sole Proprietor: No

Mailing Address

3355 Riverbend Dr Ste 300

Springfield, OR 974778800

Phone: 5412228333

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.