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

Mark T Hanson MD PLLC

Organization Primary Care Clinic/Center · NPI 1790290724

Mark T Hanson MD PLLC is a Primary Care Clinic/Center in Chelan, Washington. Licensed in Washington. Registered with an NPI since 2017.

Licensed in
WA
In the registry since
2017
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

414 E Woodin Ave
Chelan, WA 98816-9648
Phone: (509) 293-5393
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Primary Care Clinic/Center (primary) Taxonomy 261QP2300X · Licence MD00013982 (WA)

Record details

NPI number1790290724
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Rita Wineinger — Practice Manager · (509) 293-5393
Other names Chelan Valley Family Medicine
NPI enumeratedDecember 13, 2017
Last updated in NPPESDecember 13, 2017
Mailing addressPo Box 1774, Chelan, WA 98816-1774