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

Dr. Harrison W Winslow, MD

Individual provider Anesthesiology Physician · NPI 1285263731

Dr. Harrison W Winslow, MD is an Anesthesiology in Tacoma, Washington. Graduated from University of Arkansas College of Medicine in 2020, 6 years ago. Practices with Tacoma Anesthesia Associates Inc Ps, a 63-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
6
Trained at
University of Arkansas College of Medicine
Licensed in
WA
In the registry since
2020
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

315 M.l.k Jr Way
Tacoma, WA 98405
Phone: (225) 287-0431
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD61673956 (WA)

Record details

NPI number1285263731
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 6, 2020
Last updated in NPPESNovember 24, 2025
Certification dateNovember 24, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 2020 (6 years in practice)
Group practice Tacoma Anesthesia Associates Inc Ps — 63 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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