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Michael Cowles, APRN

Nurse Practitioner in Tualatin, OR · enumerated 2016.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1891142410

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Registry record

Entity type Individual (Type 1)
Name Michael Cowles
Credential APRN
Sex Male
Practice address 19185 Sw 90th Ave, Tualatin, OR, 97062
Enumeration date May 24, 2016
Last updated in NPPES Sep 17, 2025

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 202101276NP-PP (OR) Primary
364SF0001X Family Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License APRN002179 (NV) Secondary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

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.

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Frequently asked questions

What specialty is Michael Cowles?
Michael Cowles is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-17.