NPPES file of Aug 9, 2026

Karen Joanne Bos, M.D.

Child & Adolescent Psychiatry Physician · Portland, OR

Karen Joanne Bos, M.D. is a child & adolescent psychiatry physician with a practice address in Portland, Oregon, and NPI 1447561014, issued on Jun 29, 2010. Check the license (Oregon MD187419, as entered in NPPES) on the Oregon Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447561014
Name
Karen Joanne Bos
Credential
M.D.
Primary taxonomy
Child & Adolescent Psychiatry Physician 2084P0804X
License number
MD187419 OR
Self-reported in NPPES; status is on the state search
Practice location
3181 SW Sam Jackson Park RD, Portland, OR 97239
Phone
(503) 494-6176
Enumerated
Jun 29, 2010
Record last updated
Aug 27, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(503) 494-6152
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3181 SW Sam Jackson Park RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alex AamodtCritical Care Medicine Registered Nurse1154257590
  2. Jefferson Abaricia, MD, PHDStudent in an Organized Health Care Education/Training Program1073215711
  3. Kenneth Abbey, MDAnesthesiology Physician1588779342
  4. Matthew Abbott, PA-CMedical Physician Assistant1154738003
  5. Ayah Abdelsalam Megahed, MD, MSCVascular & Interventional Radiology Physician1023503596
  6. Obada Abdulrazzak, MDStudent in an Organized Health Care Education/Training Program1598567430

Verify Karen Joanne Bos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD187419
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

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Child & Adolescent Psychiatry Physician providers in Oregon

There are 120 child & adolescent psychiatry physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other child & adolescent psychiatry physician records in Oregon

  1. Martha Aaron, MDSalem, OR1457424350
  2. Benjamin Adler, MDCorvallis, OR1720214422
  3. Richard Alden, MDPortland, OR1558439448
  4. Stephanie Axman, M.D.Corvallis, OR1013172832
  5. Shauyaun Azimi, DOHillsboro, OR1144755471
  6. Barbara Baker, MDPortland, OR1518029768
  7. Marti Bazell, M.D.Saint Helens, OR1790824506
  8. Jeanne BereiterPortland, OR1124033675
  9. Timothy Blumer, D.O.Albany, OR1851497085
  10. Devraux Boshard, DOPortland, OR1629692843

Common questions

What is Karen Joanne Bos, M.D.'s NPI number?

Karen Joanne Bos, M.D.'s National Provider Identifier (NPI) is 1447561014, issued on Jun 29, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Karen Joanne Bos, M.D. located?

The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 494-6176. Providers update this record themselves, so call before visiting.

How can I verify Karen Joanne Bos, M.D.'s license?

NPPES lists Oregon license number MD187419, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.