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

S Iyabo Tinubu Karch MD PLLC

Organization Internal Medicine Physician · NPI 1780633750

S Iyabo Tinubu Karch MD PLLC is an Internal Medicine 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?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1101 Madison St Ste 1250
Seattle, WA 98104-1306
Phone: (206) 357-3636
Fax: (206) 357-3655
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD00034253 (WA)

Record details

NPI number1780633750
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sikirat Tinubu Karch — Physician Owner · (206) 357-3636
Other names Iyabo Wellness
NPI enumeratedMay 8, 2006
Last updated in NPPESAugust 22, 2020
Mailing addressPo Box 13684, Seattle, WA 98198

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