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Anne Elizabeth Koomen, ARNP

NPI 1629351317ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Port Townsend, WA

Nurse Practitioner, Psych/Mental Health (ARNP) with Peninsula Behavioral Health, practicing in Port Townsend, Washington. Enrolled in Medicare as practitioner - nurse practitioner. Lists Olympic Medical Center as a hospital affiliation.

Overview

NPI1629351317
StatusActive
Entity typeIndividual
CredentialARNP
Sole proprietorNo
NPI issuedSep 20, 2011
Last updated in NPPESJun 5, 2026
Certified by providerJun 5, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Psych/Mental Health Primary363LP0808XAP60298613WA
Registered Nurse163W00000X778674CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Nurse Practitioner (WA)

Medicare sources and data years

Education and affiliations

Graduation year2012
Medicare specialtyNurse Practitioner

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other psychiatric nurse practitioners in Port Townsend

All 19 psychiatric nurse practitioners in Port Townsend · All psychiatric nurse practitioners in Washington