NPPES file of Aug 9, 2026

Joseph Sonderleiter, MD

Child & Adolescent Psychiatry Physician · Portland, OR

Joseph Sonderleiter, MD is a child & adolescent psychiatry physician with a practice address in Portland, Oregon, and NPI 1942205869, issued on Jun 16, 2005. Check the license (Oregon MD24411, 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
1942205869
Name
Joseph Sonderleiter
Credential
MD
Primary taxonomy
Child & Adolescent Psychiatry Physician 2084P0804X
License number
MD24411 OR
Self-reported in NPPES; status is on the state search
Practice location
5410 SW Macadam Ave, Portland, OR 97239
Phone
(503) 223-7563
Enumerated
Jun 16, 2005
Record last updated
Dec 2, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(503) 223-7564
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 5410 SW Macadam Ave

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

  1. Sharon Chatkuptlee, PSYDPsychologist1184645871
  2. Cassandra Mitchell, PSY.D.Psychologist1447520432

Verify Joseph Sonderleiter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD24411
    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. Karen Bos, M.D.Portland, OR1447561014

Common questions

What is Joseph Sonderleiter, MD's NPI number?

Joseph Sonderleiter, MD's National Provider Identifier (NPI) is 1942205869, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Sonderleiter, MD located?

The NPPES record lists a practice address at 5410 SW Macadam Ave, Portland, OR, 97239. Phone: (503) 223-7563. Providers update this record themselves, so call before visiting.

How can I verify Joseph Sonderleiter, MD's license?

NPPES lists Oregon license number MD24411, 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.