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

Calla Michalak

Individual provider Family Nurse Practitioner · NPI 1902484751

Calla Michalak is a Family Nurse Practitioner in Oregon City, Oregon. Licensed in Oregon and Virginia. Registered with an NPI since 2021.

Licensed in
OR, VA
In the registry since
2021
Specialties on file
2

Practice location Partly verified

Some contact details are missing from the federal record.

Clairmont Hall 19600 Molalla Ave
Oregon City, OR 97045-3768
Phone: (503) 722-4400
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 10006558 (OR)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 0024181097 (VA)

Record details

NPI number1902484751
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 1, 2021
Last updated in NPPESJuly 19, 2023
Certification dateJuly 17, 2023
Mailing address1001 Molalla Ave Ste 202, Oregon City, OR 97045-3768

Other providers in Oregon City