John Barrows Chenoweth, M.D.
Child & Adolescent Psychiatry Physician · Portland, OR
John Barrows Chenoweth, M.D. is a child & adolescent psychiatry physician with a practice address in Portland, Oregon, and NPI 1912116013, issued on May 22, 2007. Check the license (Oregon MD24495, as entered in NPPES) on the Oregon Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Barrows Chenoweth
- Credential
- M.D.
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- License number
- MD24495 OR
Self-reported in NPPES; status is on the state search - Practice location
- 5410 S.W. Macadam Ave, Portland, OR 97239
- Phone
- (503) 222-0773
- Enumerated
- May 22, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (503) 222-2568
- Entity
- Type 1 · individual
8 nearest child & adolescent psychiatry physician records → All 120 in Oregon → Look up another NPI →
Verify John Barrows Chenoweth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD24495Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Barrows Chenoweth among 120 child & adolescent psychiatry physician records in Oregon
John Barrows Chenoweth, M.D. is one of 120 child & adolescent psychiatry physician records with a practice address in Oregon. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 36% newer
- In a Medicare fileNo · 43% of these records are
- In the CMS Doctors and Clinicians fileNo · 21% of these records are
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
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.
All 120 in Oregon → Every provider in Portland → Child & Adolescent Psychiatry Physician nationwide →
The 8 child & adolescent psychiatry physician records with the nearest ZIP codes
- Karen Bos, M.D.Portland, OR 972391447561014
- Margaret Cary, MD, MPHPortland, OR 972391003920182
- Arlene Hagen, M.D.Portland, OR 972391750610093
- David Jeffery, MDPortland, OR 972391881609303
- Ajitkumar Jetmalani, MDPortland, OR 972391104994920
- Kyle Johnson, MDPortland, OR 972391518975051
- Rebecca Marshall, M.D.Portland, OR 972391477787646
- Robert McKelvey, MDPortland, OR 972391922016468
Common questions
What is John Barrows Chenoweth, M.D.'s NPI number?
John Barrows Chenoweth, M.D.'s National Provider Identifier (NPI) is 1912116013, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John Barrows Chenoweth, M.D. located?
The NPPES record lists a practice address at 5410 S.W. Macadam Ave, Portland, OR, 97239. Phone: (503) 222-0773. Providers update this record themselves, so call before visiting.
How can I verify John Barrows Chenoweth, M.D.'s license?
NPPES lists Oregon license number MD24495, 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.