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

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1740591445

Dr. Zhuang Feng, MD, PHD is a Pathology in Portland, Oregon. Qualified in 2001, 25 years ago. Practices with Dr Brad Barrows Inc, a 3-clinician group and accepts Medicare assignment. Licensed in Louisiana, Michigan and Oregon.

Years since qualifying
25
Licensed in
LA, MI, OR
In the registry since
2010
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

1225 NE 2nd Ave Legacy Central Laboratory
Portland, OR 97232-2003
Phone: (503) 413-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence MD172275 (OR)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence PG166408 (OR)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence 4301096238 (MI)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence MD.206254 (LA)

Record details

NPI number1740591445
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJune 28, 2010
Last updated in NPPESApril 20, 2022
Certification dateApril 20, 2022

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Dr Brad Barrows Inc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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