NPPES file of Aug 9, 2026

Linnzi R. Ennen

Physician Assistant · Seattle, WA

Linnzi R. Ennen is a physician assistant with a practice address in Seattle, Washington, and NPI 1497473219, issued on Aug 17, 2022. Check the license (Washington PA61491746, 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
1497473219
Name
Linnzi R. Ennen
Primary taxonomy
Physician Assistant 363A00000X
License number
PA61491746 WA
Self-reported in NPPES; status is on the state search
Practice location
1959 NE Pacific St., Seattle, WA 98195
Phone
(206) 520-5000
Enumerated
Aug 17, 2022
Record last updated
Nov 1, 2023
Medicare enrollment
Enrolled (PECOS I20231114000870); accepts Medicare assignment
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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Also registered at 1959 NE Pacific St.

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alireza Abadi, MDDiagnostic Radiology Physician1659861326
  2. Jacob Abel, M.D.Clinical Pathology/Laboratory Medicine Physician1083095319
  3. Noha Aboueldahab, M.D.Nuclear Radiology Physician1053814749
  4. Danielle Abrass, PA-CPhysician Assistant1184140717
  5. Syeda Ahmad, M.DNephrology Physician1255742284
  6. Ahsen Ahmed, MDRadiation Oncology Physician1417510900

Verify Linnzi R. Ennen 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 PA61491746
    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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52% fewer Medicare Part D claims than the average physician assistant in 2024

397 Medicare Part D claims for 156 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Linnzi Ennen397
  2. Specialty average830

Most prescribed

  1. Amlodipine Besylate36 claims
  2. Atorvastatin Calcium21 claims
  3. Lisinopril17 claims
  4. Levothyroxine Sodium15 claims
  5. Losartan Potassium15 claims
  6. Warfarin Sodium14 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.

Bills Medicare through one group practice

  1. The Association OF University PhysiciansShoreline, WA

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

828 physician assistant records list a practice address in Seattle

They are 828 of the 41,956 NPPES records with a practice address in Seattle, and 3,718 physician assistant records in Washington.

Other physician assistant records in Washington

  1. Eric Abarr, PA-CMarysville, WA1598655292
  2. Ahmed Abdelshafy, PA-CCheney, WA1457029795
  3. Sihaam AbdiShoreline, WA1801758289
  4. Nicole Abdullah, PAWenatchee, WA1285032268
  5. Kimberly Abella-Cree, PA-CYakima, WA1548514292
  6. Buddhika AbeyratneOak Harbor, WA1104369560
  7. Danielle Abrass, PA-CSeattle, WA1184140717
  8. Abraham Abu, PA-CSeattle, WA1710036587
  9. Alvin AbuegEverett, WA1396132015
  10. Aaron Adam, PA-CVancouver, WA1447543459

Common questions

What is Linnzi R. Ennen's NPI number?

Linnzi R. Ennen's National Provider Identifier (NPI) is 1497473219, issued on Aug 17, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Linnzi R. Ennen located?

The NPPES record lists a practice address at 1959 NE Pacific St., Seattle, WA, 98195. Phone: (206) 520-5000. Providers update this record themselves, so call before visiting.

How can I verify Linnzi R. Ennen's license?

NPPES lists Washington license number PA61491746, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Linnzi R. Ennen prescribe under Medicare Part D?

In 2024, Linnzi R. Ennen had 397 Medicare Part D claims for 156 beneficiaries; the average among physician assistant prescribers was 830. 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.