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

Douglas P Blackall, MD

Individual provider Blood Banking & Transfusion Medicine Physician · NPI 1891885380

Douglas P Blackall, MD is a Pathology in Portland, Oregon. Graduated from University of Arkansas College of Medicine in 1988, 38 years ago. Practices with Providence Health and Services - Oregon, a 61-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas and Oregon.

Years since qualifying
38
Trained at
University of Arkansas College of Medicine
Licensed in
AR, OR
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

4805 NE Glisan St
Portland, OR 97213-2933
Phone: (503) 215-6096
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 800 Marshall St # 653, Little Rock, AR 72202-3510 — (501) 364-1100

Specialties & licences

Clinical Pathology Physician (primary) Taxonomy 207ZC0006X · Licence MD202871 (OR)
Blood Banking & Transfusion Medicine Physician Taxonomy 207ZB0001X · Licence MD202871 (OR)
Blood Banking & Transfusion Medicine Physician Taxonomy 207ZB0001X · Licence C-7459 (AR)
Clinical Pathology/Laboratory Medicine Physician Taxonomy 207ZP0105X · Licence C-7459 (AR)

Record details

NPI number1891885380
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 13, 2006
Last updated in NPPESJanuary 15, 2021
Certification dateJanuary 15, 2021
Mailing addressPo Box 3395, Portland, OR 97208-3395

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 1988 (38 years in practice)
Group practice Providence Health And Services - Oregon — 61 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 on file with Medicare

Other providers in Portland