NPPES file of Aug 9, 2026

Katherine Rose Wiken, ARNP

Nurse Practitioner · Kirkland, WA

Katherine Rose Wiken, ARNP is a nurse practitioner with a practice address in Kirkland, Washington, and NPI 1083238745, issued on May 29, 2020. Check the license (Washington AP61177342, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083238745
Name
Katherine Rose Wiken
Credential
ARNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
AP61177342 WA
RN60756278 WA
Self-reported in NPPES; status is on the state search
Practice location
12303 NE 130TH Lane, Coral 500, Kirkland, WA 98034
Phone
(425) 899-4280
Enumerated
May 29, 2020
Record last updated
Jan 17, 2023
Fax
(425) 899-4294
Medicare enrollment
Enrolled (PECOS I20210624003854); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2021
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Katherine Rose Wiken in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license AP61177342
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

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85% fewer Medicare Part D claims than the average nurse practitioner in 2024

161 Medicare Part D claims for 42 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Katherine Wiken161
  2. Specialty average1,109

Most prescribed

  1. Gabapentin24 claims
  2. Lisinopril21 claims
  3. Doxepin Hcl17 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $603.09

6 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Wiken$603.09
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. King County Public Hospital District NO 2Kirkland, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Katherine Rose Wiken among 2,308 nurse practitioner records in Washington

Katherine Rose Wiken, ARNP is one of 2,308 nurse practitioner records with a practice address in Washington. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 68% of them.

  • NPI issued2020 · 68% of these records are older, 25% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2021 · median 2018 among the 1,301 with a school on file
  • Record last updated2023 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Washington

There are 2,308 nurse practitioner records in Washington.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Nancy Bartholomew, ARNPKirkland, WA 980341477650802
  2. Lynley Fow, ARNPKirkland, WA 980341265485122
  3. Rhonda Garrison, ARNPKirkland, WA 980341548392582
  4. Susan Goodall, CNM, ARNPKirkland, WA 980341710038419
  5. Barbara Hallum, ARNPKirkland, WA 980341093823544
  6. Christopher Hicks, APRN BCKirkland, WA 980341548226376
  7. Shana Johnson, CNMKirkland, WA 980341841303856
  8. Kimberly Lavender, ARNPKirkland, WA 980341619261930

Common questions

What is Katherine Rose Wiken, ARNP's NPI number?

Katherine Rose Wiken, ARNP's National Provider Identifier (NPI) is 1083238745, issued on May 29, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Rose Wiken, ARNP located?

The NPPES record lists a practice address at 12303 NE 130TH Lane, Coral 500, Kirkland, WA, 98034. Phone: (425) 899-4280. Providers update this record themselves, so call before visiting.

How can I verify Katherine Rose Wiken, ARNP's license?

NPPES lists Washington license number AP61177342, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Katherine Rose Wiken, ARNP prescribe under Medicare Part D?

In 2024, Katherine Rose Wiken, ARNP had 161 Medicare Part D claims for 42 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.