Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Margaret Karoline Alexander, ND, MS, PMHNP

Individual provider Advanced Practice Midwife · NPI 1326084567

MS. Margaret Karoline Alexander, ND, MS, PMHNP is an Advanced Practice Midwife in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2006
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

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Practice location Address checks out

3231 SE 50th Ave
Portland, OR 97206-2248
Phone: (503) 775-1957
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 20135004NP (OR)
Advanced Practice Midwife Taxonomy 367A00000X · Licence 200650033NP (OR)

Record details

NPI number1326084567
Entity typeIndividual (Type 1)
GenderFemale
Credentials ND , MS , PMHNP
Sole proprietorYes
NPI enumeratedJune 22, 2006
Last updated in NPPESJuly 30, 2018

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