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

Madeleine Quinn

Individual provider Speech-Language Pathologist · NPI 1992659494

Madeleine Quinn is a Speech-Language Pathologist in Sammamish, Washington. Licensed in Washington. Registered with an NPI since 2026.

Licensed in
WA
In the registry since
2026

Practice location Address checks out

2300 228th Ave SE
Sammamish, WA 98075-9514
Phone: (425) 837-4069
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X (WA)

Record details

NPI number1992659494
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 23, 2026
Last updated in NPPESFebruary 23, 2026
Certification dateFebruary 23, 2026
Mailing address5150 220th Ave Se, Issaquah, WA 98029-6834

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