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

Gregory K. Sorensen, MD

Individual provider Pediatrics Physician · NPI 1235200239

Gregory K. Sorensen, MD is a Pediatrics Physician in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006
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

1101 Madison St Ste 800
Seattle, WA 98104-1307
Phone: (206) 215-2700
Fax: (206) 215-2702
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence MD00017668 (WA)

Record details

NPI number1235200239
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 13, 2006
Last updated in NPPESFebruary 10, 2009
Mailing addressPo Box 84026, Seattle, WA 98124-8426

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