IndividualActive
Michael Cowles, APRN
NPI 1891142410 · Nurse Practitioner · Tualatin, OR
Provider details
- NPI number
- 1891142410
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Male
- Sole proprietor
- No
- License
- 202101276NP-PP (OR)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
19185 Sw 90th Ave
Tualatin, OR 97062-7558
Phone: (800) 813-2000
Street-level locationGet directions
Mailing address
500 Ne Multnomah St Fl 11
Portland, OR 97232-2023
Additional practice locations (1)
- 1055 S Wells AveReno, NV 89502-2550Phone: (775) 329-6300
Registry dates
- Enumerated
- 2016-05-24
- Last updated
- 2025-09-17
- Certified
- 2025-09-17
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.