NPI Portal NPI Lookup & Verification

Mark T Hanson MD Pllc

Mark T Hanson MD Pllc is a healthcare organization registered as Primary Care Clinic/Center in Chelan, WA, holding Type 2 (organization) NPI 1790290724 since 2017. The authorized official on file is Rita Wineinger, Practice Manager.

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NPI 1790290724
Entity type Organization (Type 2)
Legal business name Mark T Hanson MD Pllc
Other name <Unavail>
Practice address 414 E WOODIN AVE, Chelan, WA, 98816
Phone 5092935393
Enumeration date 2017-12-13
Last updated in NPPES 2017-12-13

Authorized official

Name Rita Wineinger
Title Practice Manager
Phone 5092935393

Taxonomy & classification

Taxonomy code Specialty Primary License State
261QP2300X Primary Care Clinic/Center Primary MD00013982 WA
Copy-ready billing details
Provider: Mark T Hanson MD Pllc
NPI: 1790290724
Taxonomy: 261QP2300X (Primary Care Clinic/Center)
Address: 414 E WOODIN AVE, Chelan, WA, 98816

Providers at this address

NPI Name Type Specialty Location
1215900832 Michael Travers Individual Family Medicine Physician Chelan, WA
1396841987 Mark Hanson Individual Family Medicine Physician Chelan, WA
1396987723 Marit Hanson Individual Acupuncturist Chelan, WA
1639302417 Rosewood Professional Center, LLC Organization Family Nurse Practitioner Chelan, WA
1346593746 Doctor Michael Travers Family Practice LLC Organization Family Medicine Physician Chelan, WA

Verify this record

Cross-check NPI 1790290724 against the authoritative CMS record: view Mark T Hanson MD Pllc on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Mark T Hanson MD Pllc?
Mark T Hanson MD Pllc is registered in NPPES as a Primary Care Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-12-13.