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

Karina Alexandra Stone, MD

Individual provider Neurology Physician · NPI 1922149095

Karina Alexandra Stone, MD is a Psychiatry in Portland, Oregon. Qualified in 2002, 24 years ago. Practices with Legacy Emanuel Hospital and Health Center, a 233-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
24
Licensed in
MA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1225 NE 2nd Ave Unity Ctr
Portland, OR 97232
Phone: (503) 944-8010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 225874 (MA)

Record details

NPI number1922149095
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 9, 2007
Last updated in NPPESDecember 30, 2016

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Legacy Emanuel Hospital And Health Center — 233 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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