Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Kalkidan Worku, ARNP

Individual provider Family Nurse Practitioner · NPI 1992695886

Kalkidan Worku, ARNP is a Nurse Practitioner in Lake Oswego, Oregon. Qualified in 2025, 1 year ago. Practices with Clear Choice Dermatology, a 48-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
1
Licensed in
OR
In the registry since
2025
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

123 C Ave
Lake Oswego, OR 97034-2353
Phone: (541) 316-6575
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 10037023 (OR)

Record details

NPI number1992695886
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedJuly 3, 2025
Last updated in NPPESJuly 3, 2025
Certification dateJuly 3, 2025
Mailing addressPo Box 2430, The Dalles, OR 97058-8022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Clear Choice Dermatology — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Lake Oswego