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

MS. Katherine May Jansen-Byrkit, MPH, LPC

Individual provider Professional Counselor · NPI 1972728277

MS. Katherine May Jansen-Byrkit, MPH, LPC is a Professional Counselor in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2007
What do these letters mean?
MPH — Master of Public Health
A graduate degree in population health.
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

404 S Pendleton St
Portland, OR 97239-3890
Phone: (503) 267-6049
Show map & directions

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

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence C1998 (OR)

Record details

NPI number1972728277
Entity typeIndividual (Type 1)
GenderFemale
Credentials MPH , LPC
Sole proprietorYes
NPI enumeratedApril 13, 2007
Last updated in NPPESAugust 1, 2025
Certification dateAugust 1, 2025

Other providers in Portland