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

Dr. Garrett D Alcorn, MD

Individual provider Clinical Pathology/Laboratory Medicine Physician · NPI 1891784468

Dr. Garrett D Alcorn, MD is a Clinical Pathology/Laboratory Medicine Physician in Burien, Washington. Licensed in Washington. Registered with an NPI since 2005.

Licensed in
WA
In the registry since
2005
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

16251 Sylvester Rd SW Highline Pathology Associates Pc Garrett Alcorn Md
Burien, WA 98166-3017
Phone: (206) 431-5221
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Pathology/Laboratory Medicine Physician (primary) Taxonomy 207ZP0105X · Licence MD00021159 (WA)

Record details

NPI number1891784468
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 17, 2005
Last updated in NPPESSeptember 19, 2011
Mailing address16251 Sylvester Rd Sw, Highline Pathology Associates Pc Garrett Alcorn Md, Burien, WA 98166-3017

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